90327346

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{12377}}^1$

素因数の和:12509

約数の個数: 16

約数和(自身を含む): 140366520

約数和(自身を除く): 50039174

約数列:

[1, 2, 41, 82, 89, 178, 3649, 7298, 12377, 24754, 507457, 1014914, 1101553, 2203106, 45163673, 90327346]

約数ペア:

[(1, 90327346), (2, 45163673), (41, 2203106), (82, 1101553), (89, 1014914), (178, 507457), (3649, 24754), (7298, 12377)]