15709901792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{275651}}^1$

素因数の和:275811

約数の個数: 48

約数和(自身を含む): 33551258832

約数和(自身を除く): 17841357040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 137, 208, 274, 416, 548, 1096, 1781, 2192, 3562, 4384, 7124, 14248, 28496, 56992, 275651, 551302, 1102604, 2205208, 3583463, 4410416, 7166926, 8820832, 14333852, 28667704, 37764187, 57335408, 75528374, 114670816, 151056748, 302113496, 490934431, 604226992, 981868862, 1208453984, 1963737724, 3927475448, 7854950896, 15709901792]

約数ペア:

[(1, 15709901792), (2, 7854950896), (4, 3927475448), (8, 1963737724), (13, 1208453984), (16, 981868862), (26, 604226992), (32, 490934431), (52, 302113496), (104, 151056748), (137, 114670816), (208, 75528374), (274, 57335408), (416, 37764187), (548, 28667704), (1096, 14333852), (1781, 8820832), (2192, 7166926), (3562, 4410416), (4384, 3583463), (7124, 2205208), (14248, 1102604), (28496, 551302), (56992, 275651)]