9253419136

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{43787}}^1$

素因数の和:43941

約数の個数: 64

約数和(自身を含む): 20009364480

約数和(自身を除く): 10755945344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 416, 508, 832, 1016, 1651, 1664, 2032, 3302, 4064, 6604, 8128, 13208, 16256, 26416, 43787, 52832, 87574, 105664, 175148, 211328, 350296, 569231, 700592, 1138462, 1401184, 2276924, 2802368, 4553848, 5560949, 5604736, 9107696, 11121898, 18215392, 22243796, 36430784, 44487592, 72292337, 72861568, 88975184, 144584674, 177950368, 289169348, 355900736, 578338696, 711801472, 1156677392, 2313354784, 4626709568, 9253419136]

約数ペア:

[(1, 9253419136), (2, 4626709568), (4, 2313354784), (8, 1156677392), (13, 711801472), (16, 578338696), (26, 355900736), (32, 289169348), (52, 177950368), (64, 144584674), (104, 88975184), (127, 72861568), (128, 72292337), (208, 44487592), (254, 36430784), (416, 22243796), (508, 18215392), (832, 11121898), (1016, 9107696), (1651, 5604736), (1664, 5560949), (2032, 4553848), (3302, 2802368), (4064, 2276924), (6604, 1401184), (8128, 1138462), (13208, 700592), (16256, 569231), (26416, 350296), (43787, 211328), (52832, 175148), (87574, 105664)]