28049346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{119869}}^1$

素因数の和:119890

約数の個数: 24

約数和(自身を含む): 65449020

約数和(自身を除く): 37399674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 119869, 239738, 359607, 719214, 1078821, 1558297, 2157642, 3116594, 4674891, 9349782, 14024673, 28049346]

約数ペア:

[(1, 28049346), (2, 14024673), (3, 9349782), (6, 4674891), (9, 3116594), (13, 2157642), (18, 1558297), (26, 1078821), (39, 719214), (78, 359607), (117, 239738), (234, 119869)]