13305571506

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1900253}}^1$

素因数の和:1900650

約数の個数: 24

約数和(自身を含む): 28902863340

約数和(自身を除く): 15597291834

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 1900253, 3800506, 5700759, 11401518, 17102277, 34204554, 739198417, 1478396834, 2217595251, 4435190502, 6652785753, 13305571506]

約数ペア:

[(1, 13305571506), (2, 6652785753), (3, 4435190502), (6, 2217595251), (9, 1478396834), (18, 739198417), (389, 34204554), (778, 17102277), (1167, 11401518), (2334, 5700759), (3501, 3800506), (7002, 1900253)]