888988534

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{1861}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 1541736000

約数和(自身を除く): 652747466

約数列:

[1, 2, 7, 14, 149, 229, 298, 458, 1043, 1603, 1861, 2086, 3206, 3722, 13027, 26054, 34121, 68242, 238847, 277289, 426169, 477694, 554578, 852338, 1941023, 2983183, 3882046, 5966366, 63499181, 126998362, 444494267, 888988534]

約数ペア:

[(1, 888988534), (2, 444494267), (7, 126998362), (14, 63499181), (149, 5966366), (229, 3882046), (298, 2983183), (458, 1941023), (1043, 852338), (1603, 554578), (1861, 477694), (2086, 426169), (3206, 277289), (3722, 238847), (13027, 68242), (26054, 34121)]