13508886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 28857600

約数和(自身を除く): 15348714

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 1669, 2698, 3338, 4047, 5007, 8094, 10014, 31711, 63422, 95133, 118499, 190266, 236998, 355497, 710994, 2251481, 4502962, 6754443, 13508886]

約数ペア:

[(1, 13508886), (2, 6754443), (3, 4502962), (6, 2251481), (19, 710994), (38, 355497), (57, 236998), (71, 190266), (114, 118499), (142, 95133), (213, 63422), (426, 31711), (1349, 10014), (1669, 8094), (2698, 5007), (3338, 4047)]