20320614

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59417}}^1$

素因数の和:59444

約数の個数: 24

約数和(自身を含む): 46346040

約数和(自身を除く): 26025426

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 59417, 118834, 178251, 356502, 534753, 1069506, 1128923, 2257846, 3386769, 6773538, 10160307, 20320614]

約数ペア:

[(1, 20320614), (2, 10160307), (3, 6773538), (6, 3386769), (9, 2257846), (18, 1128923), (19, 1069506), (38, 534753), (57, 356502), (114, 178251), (171, 118834), (342, 59417)]