139377886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{2927}}^1$

素因数の和:3779

約数の個数: 16

約数和(自身を含む): 216613440

約数和(自身を除く): 77235554

約数列:

[1, 2, 29, 58, 821, 1642, 2927, 5854, 23809, 47618, 84883, 169766, 2403067, 4806134, 69688943, 139377886]

約数ペア:

[(1, 139377886), (2, 69688943), (29, 4806134), (58, 2403067), (821, 169766), (1642, 84883), (2927, 47618), (5854, 23809)]