15972426

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{46703}}^1$

素因数の和:46730

約数の個数: 24

約数和(自身を含む): 36429120

約数和(自身を除く): 20456694

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 46703, 93406, 140109, 280218, 420327, 840654, 887357, 1774714, 2662071, 5324142, 7986213, 15972426]

約数ペア:

[(1, 15972426), (2, 7986213), (3, 5324142), (6, 2662071), (9, 1774714), (18, 887357), (19, 840654), (38, 420327), (57, 280218), (114, 140109), (171, 93406), (342, 46703)]