40388049230

素因数分解:

$2^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{7173721}}^1$

素因数の和:7174291

約数の個数: 16

約数和(自身を含む): 72827625744

約数和(自身を除く): 32439576514

約数列:

[1, 2, 5, 10, 563, 1126, 2815, 5630, 7173721, 14347442, 35868605, 71737210, 4038804923, 8077609846, 20194024615, 40388049230]

約数ペア:

[(1, 40388049230), (2, 20194024615), (5, 8077609846), (10, 4038804923), (563, 71737210), (1126, 35868605), (2815, 14347442), (5630, 7173721)]