13697968

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{10837}}^1$

素因数の和:10924

約数の個数: 20

約数和(自身を含む): 26878240

約数和(自身を除く): 13180272

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 10837, 21674, 43348, 86696, 173392, 856123, 1712246, 3424492, 6848984, 13697968]

約数ペア:

[(1, 13697968), (2, 6848984), (4, 3424492), (8, 1712246), (16, 856123), (79, 173392), (158, 86696), (316, 43348), (632, 21674), (1264, 10837)]