8399292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 23950080

約数和(自身を除く): 15550788

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 132, 187, 197, 204, 209, 228, 323, 374, 394, 418, 561, 591, 627, 646, 748, 788, 836, 969, 1122, 1182, 1254, 1292, 1938, 2167, 2244, 2364, 2508, 3349, 3553, 3743, 3876, 4334, 6501, 6698, 7106, 7486, 8668, 10047, 10659, 11229, 13002, 13396, 14212, 14972, 20094, 21318, 22458, 26004, 36839, 40188, 41173, 42636, 44916, 63631, 73678, 82346, 110517, 123519, 127262, 147356, 164692, 190893, 221034, 247038, 254524, 381786, 442068, 494076, 699941, 763572, 1399882, 2099823, 2799764, 4199646, 8399292]

約数ペア:

[(1, 8399292), (2, 4199646), (3, 2799764), (4, 2099823), (6, 1399882), (11, 763572), (12, 699941), (17, 494076), (19, 442068), (22, 381786), (33, 254524), (34, 247038), (38, 221034), (44, 190893), (51, 164692), (57, 147356), (66, 127262), (68, 123519), (76, 110517), (102, 82346), (114, 73678), (132, 63631), (187, 44916), (197, 42636), (204, 41173), (209, 40188), (228, 36839), (323, 26004), (374, 22458), (394, 21318), (418, 20094), (561, 14972), (591, 14212), (627, 13396), (646, 13002), (748, 11229), (788, 10659), (836, 10047), (969, 8668), (1122, 7486), (1182, 7106), (1254, 6698), (1292, 6501), (1938, 4334), (2167, 3876), (2244, 3743), (2364, 3553), (2508, 3349)]