3781856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{9091}}^1$

素因数の和:9114

約数の個数: 24

約数和(自身を含む): 8019144

約数和(自身を除く): 4237288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 9091, 18182, 36364, 72728, 118183, 145456, 236366, 290912, 472732, 945464, 1890928, 3781856]

約数ペア:

[(1, 3781856), (2, 1890928), (4, 945464), (8, 472732), (13, 290912), (16, 236366), (26, 145456), (32, 118183), (52, 72728), (104, 36364), (208, 18182), (416, 9091)]