15265424

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 40

約数和(自身を含む): 30563520

約数和(自身を除く): 15298096

約数列:

[1, 2, 4, 8, 16, 59, 103, 118, 157, 206, 236, 314, 412, 472, 628, 824, 944, 1256, 1648, 2512, 6077, 9263, 12154, 16171, 18526, 24308, 32342, 37052, 48616, 64684, 74104, 97232, 129368, 148208, 258736, 954089, 1908178, 3816356, 7632712, 15265424]

約数ペア:

[(1, 15265424), (2, 7632712), (4, 3816356), (8, 1908178), (16, 954089), (59, 258736), (103, 148208), (118, 129368), (157, 97232), (206, 74104), (236, 64684), (314, 48616), (412, 37052), (472, 32342), (628, 24308), (824, 18526), (944, 16171), (1256, 12154), (1648, 9263), (2512, 6077)]