3773744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{18143}}^1$

素因数の和:18164

約数の個数: 20

約数和(自身を含む): 7874496

約数和(自身を除く): 4100752

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 18143, 36286, 72572, 145144, 235859, 290288, 471718, 943436, 1886872, 3773744]

約数ペア:

[(1, 3773744), (2, 1886872), (4, 943436), (8, 471718), (13, 290288), (16, 235859), (26, 145144), (52, 72572), (104, 36286), (208, 18143)]