12544688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1533

約数の個数: 40

約数和(自身を含む): 26831616

約数和(自身を除く): 14286928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 1471, 2132, 2942, 4264, 5884, 8528, 11768, 19123, 23536, 38246, 60311, 76492, 120622, 152984, 241244, 305968, 482488, 784043, 964976, 1568086, 3136172, 6272344, 12544688]

約数ペア:

[(1, 12544688), (2, 6272344), (4, 3136172), (8, 1568086), (13, 964976), (16, 784043), (26, 482488), (41, 305968), (52, 241244), (82, 152984), (104, 120622), (164, 76492), (208, 60311), (328, 38246), (533, 23536), (656, 19123), (1066, 11768), (1471, 8528), (2132, 5884), (2942, 4264)]