15998632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9049}}^1$

素因数の和:9085

約数の個数: 32

約数和(自身を含む): 34209000

約数和(自身を除く): 18210368

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 9049, 18098, 36196, 72392, 117637, 153833, 235274, 307666, 470548, 615332, 941096, 1230664, 1999829, 3999658, 7999316, 15998632]

約数ペア:

[(1, 15998632), (2, 7999316), (4, 3999658), (8, 1999829), (13, 1230664), (17, 941096), (26, 615332), (34, 470548), (52, 307666), (68, 235274), (104, 153833), (136, 117637), (221, 72392), (442, 36196), (884, 18098), (1768, 9049)]