25116994

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{29411}}^1$

素因数の和:29481

約数の個数: 16

約数和(自身を含む): 43765056

約数和(自身を除く): 18648062

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 29411, 58822, 205877, 411754, 1794071, 3588142, 12558497, 25116994]

約数ペア:

[(1, 25116994), (2, 12558497), (7, 3588142), (14, 1794071), (61, 411754), (122, 205877), (427, 58822), (854, 29411)]