38604808

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 83790000

約数和(自身を除く): 45185192

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2099, 2299, 4198, 4598, 8396, 9196, 16792, 18392, 23089, 39881, 46178, 79762, 92356, 159524, 184712, 253979, 319048, 438691, 507958, 877382, 1015916, 1754764, 2031832, 3509528, 4825601, 9651202, 19302404, 38604808]

約数ペア:

[(1, 38604808), (2, 19302404), (4, 9651202), (8, 4825601), (11, 3509528), (19, 2031832), (22, 1754764), (38, 1015916), (44, 877382), (76, 507958), (88, 438691), (121, 319048), (152, 253979), (209, 184712), (242, 159524), (418, 92356), (484, 79762), (836, 46178), (968, 39881), (1672, 23089), (2099, 18392), (2299, 16792), (4198, 9196), (4598, 8396)]