97754840

素因数分解:

$2^3\times 5^1\times {\mathrm{2443871}}^1$

素因数の和:2443882

約数の個数: 16

約数和(自身を含む): 219948480

約数和(自身を除く): 122193640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2443871, 4887742, 9775484, 12219355, 19550968, 24438710, 48877420, 97754840]

約数ペア:

[(1, 97754840), (2, 48877420), (4, 24438710), (5, 19550968), (8, 12219355), (10, 9775484), (20, 4887742), (40, 2443871)]