127955282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2801}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 237250944

約数和(自身を除く): 109295662

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 251, 502, 1757, 2801, 3263, 3514, 5602, 6526, 19607, 22841, 36413, 39214, 45682, 72826, 254891, 509782, 703051, 1406102, 4921357, 9139663, 9842714, 18279326, 63977641, 127955282]

約数ペア:

[(1, 127955282), (2, 63977641), (7, 18279326), (13, 9842714), (14, 9139663), (26, 4921357), (91, 1406102), (182, 703051), (251, 509782), (502, 254891), (1757, 72826), (2801, 45682), (3263, 39214), (3514, 36413), (5602, 22841), (6526, 19607)]