26611664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:683

約数の個数: 40

約数和(自身を含む): 54960768

約数和(自身を除く): 28349104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 227, 272, 431, 454, 862, 908, 1724, 1816, 3448, 3632, 3859, 6896, 7327, 7718, 14654, 15436, 29308, 30872, 58616, 61744, 97837, 117232, 195674, 391348, 782696, 1565392, 1663229, 3326458, 6652916, 13305832, 26611664]

約数ペア:

[(1, 26611664), (2, 13305832), (4, 6652916), (8, 3326458), (16, 1663229), (17, 1565392), (34, 782696), (68, 391348), (136, 195674), (227, 117232), (272, 97837), (431, 61744), (454, 58616), (862, 30872), (908, 29308), (1724, 15436), (1816, 14654), (3448, 7718), (3632, 7327), (3859, 6896)]