15740166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{201797}}^1$

素因数の和:201815

約数の個数: 16

約数和(自身を含む): 33902064

約数和(自身を除く): 18161898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 201797, 403594, 605391, 1210782, 2623361, 5246722, 7870083, 15740166]

約数ペア:

[(1, 15740166), (2, 7870083), (3, 5246722), (6, 2623361), (13, 1210782), (26, 605391), (39, 403594), (78, 201797)]