15358096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1639

約数の個数: 40

約数和(自身を含む): 32747904

約数和(自身を除く): 17389808

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 1571, 2444, 3142, 4888, 6284, 9776, 12568, 20423, 25136, 40846, 73837, 81692, 147674, 163384, 295348, 326768, 590696, 959881, 1181392, 1919762, 3839524, 7679048, 15358096]

約数ペア:

[(1, 15358096), (2, 7679048), (4, 3839524), (8, 1919762), (13, 1181392), (16, 959881), (26, 590696), (47, 326768), (52, 295348), (94, 163384), (104, 147674), (188, 81692), (208, 73837), (376, 40846), (611, 25136), (752, 20423), (1222, 12568), (1571, 9776), (2444, 6284), (3142, 4888)]