16967640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{141397}}^1$

素因数の和:141411

約数の個数: 32

約数和(自身を含む): 50903280

約数和(自身を除く): 33935640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 141397, 282794, 424191, 565588, 706985, 848382, 1131176, 1413970, 1696764, 2120955, 2827940, 3393528, 4241910, 5655880, 8483820, 16967640]

約数ペア:

[(1, 16967640), (2, 8483820), (3, 5655880), (4, 4241910), (5, 3393528), (6, 2827940), (8, 2120955), (10, 1696764), (12, 1413970), (15, 1131176), (20, 848382), (24, 706985), (30, 565588), (40, 424191), (60, 282794), (120, 141397)]