17245384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 35280000

約数和(自身を除く): 18034616

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 2099, 4108, 4198, 8216, 8396, 16792, 27287, 54574, 109148, 165821, 218296, 331642, 663284, 1326568, 2155673, 4311346, 8622692, 17245384]

約数ペア:

[(1, 17245384), (2, 8622692), (4, 4311346), (8, 2155673), (13, 1326568), (26, 663284), (52, 331642), (79, 218296), (104, 165821), (158, 109148), (316, 54574), (632, 27287), (1027, 16792), (2054, 8396), (2099, 8216), (4108, 4198)]