15707928928

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{773}}^1\times {\mathrm{2657}}^1$

素因数の和:3679

約数の個数: 48

約数和(自身を含む): 31106255040

約数和(自身を除く): 15398326112

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 773, 956, 1546, 1912, 2657, 3092, 3824, 5314, 6184, 7648, 10628, 12368, 21256, 24736, 42512, 85024, 184747, 369494, 635023, 738988, 1270046, 1477976, 2053861, 2540092, 2955952, 4107722, 5080184, 5911904, 8215444, 10160368, 16430888, 20320736, 32861776, 65723552, 490872779, 981745558, 1963491116, 3926982232, 7853964464, 15707928928]

約数ペア:

[(1, 15707928928), (2, 7853964464), (4, 3926982232), (8, 1963491116), (16, 981745558), (32, 490872779), (239, 65723552), (478, 32861776), (773, 20320736), (956, 16430888), (1546, 10160368), (1912, 8215444), (2657, 5911904), (3092, 5080184), (3824, 4107722), (5314, 2955952), (6184, 2540092), (7648, 2053861), (10628, 1477976), (12368, 1270046), (21256, 738988), (24736, 635023), (42512, 369494), (85024, 184747)]