17389216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41801}}^1$

素因数の和:41824

約数の個数: 24

約数和(自身を含む): 36869364

約数和(自身を除く): 19480148

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 41801, 83602, 167204, 334408, 543413, 668816, 1086826, 1337632, 2173652, 4347304, 8694608, 17389216]

約数ペア:

[(1, 17389216), (2, 8694608), (4, 4347304), (8, 2173652), (13, 1337632), (16, 1086826), (26, 668816), (32, 543413), (52, 334408), (104, 167204), (208, 83602), (416, 41801)]