117697916

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{16747}}^1$

素因数の和:17009

約数の個数: 24

約数和(自身を含む): 236347776

約数和(自身を除く): 118649860

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028, 16747, 33494, 66988, 117229, 234458, 468916, 4203497, 8406994, 16813988, 29424479, 58848958, 117697916]

約数ペア:

[(1, 117697916), (2, 58848958), (4, 29424479), (7, 16813988), (14, 8406994), (28, 4203497), (251, 468916), (502, 234458), (1004, 117229), (1757, 66988), (3514, 33494), (7028, 16747)]