19995036

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{57457}}^1$

素因数の和:57493

約数の個数: 24

約数和(自身を含む): 48264720

約数和(自身を除く): 28269684

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 57457, 114914, 172371, 229828, 344742, 689484, 1666253, 3332506, 4998759, 6665012, 9997518, 19995036]

約数ペア:

[(1, 19995036), (2, 9997518), (3, 6665012), (4, 4998759), (6, 3332506), (12, 1666253), (29, 689484), (58, 344742), (87, 229828), (116, 172371), (174, 114914), (348, 57457)]