23987866

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 42353280

約数和(自身を除く): 18365414

約数列:

[1, 2, 7, 14, 59, 113, 118, 226, 257, 413, 514, 791, 826, 1582, 1799, 3598, 6667, 13334, 15163, 29041, 30326, 46669, 58082, 93338, 106141, 203287, 212282, 406574, 1713419, 3426838, 11993933, 23987866]

約数ペア:

[(1, 23987866), (2, 11993933), (7, 3426838), (14, 1713419), (59, 406574), (113, 212282), (118, 203287), (226, 106141), (257, 93338), (413, 58082), (514, 46669), (791, 30326), (826, 29041), (1582, 15163), (1799, 13334), (3598, 6667)]