1149476

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 2121504

約数和(自身を除く): 972028

約数列:

[1, 2, 4, 41, 43, 82, 86, 163, 164, 172, 326, 652, 1763, 3526, 6683, 7009, 7052, 13366, 14018, 26732, 28036, 287369, 574738, 1149476]

約数ペア:

[(1, 1149476), (2, 574738), (4, 287369), (41, 28036), (43, 26732), (82, 14018), (86, 13366), (163, 7052), (164, 7009), (172, 6683), (326, 3526), (652, 1763)]