988011392

素因数分解:

$2^7\times {\mathrm{7718839}}^1$

素因数の和:7718853

約数の個数: 16

約数和(自身を含む): 1968304200

約数和(自身を除く): 980292808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 7718839, 15437678, 30875356, 61750712, 123501424, 247002848, 494005696, 988011392]

約数ペア:

[(1, 988011392), (2, 494005696), (4, 247002848), (8, 123501424), (16, 61750712), (32, 30875356), (64, 15437678), (128, 7718839)]