15307136

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{9199}}^1$

素因数の和:9226

約数の個数: 32

約数和(自身を含む): 32844000

約数和(自身を除く): 17536864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 9199, 18398, 36796, 73592, 119587, 147184, 239174, 294368, 478348, 588736, 956696, 1177472, 1913392, 3826784, 7653568, 15307136]

約数ペア:

[(1, 15307136), (2, 7653568), (4, 3826784), (8, 1913392), (13, 1177472), (16, 956696), (26, 588736), (32, 478348), (52, 294368), (64, 239174), (104, 147184), (128, 119587), (208, 73592), (416, 36796), (832, 18398), (1664, 9199)]