9485294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 18622080

約数和(自身を除く): 9136786

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 169, 182, 211, 247, 266, 338, 422, 494, 1183, 1477, 1729, 2366, 2743, 2954, 3211, 3458, 4009, 5486, 6422, 8018, 19201, 22477, 28063, 35659, 38402, 44954, 52117, 56126, 71318, 104234, 249613, 364819, 499226, 677521, 729638, 1355042, 4742647, 9485294]

約数ペア:

[(1, 9485294), (2, 4742647), (7, 1355042), (13, 729638), (14, 677521), (19, 499226), (26, 364819), (38, 249613), (91, 104234), (133, 71318), (169, 56126), (182, 52117), (211, 44954), (247, 38402), (266, 35659), (338, 28063), (422, 22477), (494, 19201), (1183, 8018), (1477, 6422), (1729, 5486), (2366, 4009), (2743, 3458), (2954, 3211)]