13982290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10513}}^1$

素因数の和:10546

約数の個数: 32

約数和(自身を含む): 30280320

約数和(自身を除く): 16298030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 10513, 21026, 52565, 73591, 105130, 147182, 199747, 367955, 399494, 735910, 998735, 1398229, 1997470, 2796458, 6991145, 13982290]

約数ペア:

[(1, 13982290), (2, 6991145), (5, 2796458), (7, 1997470), (10, 1398229), (14, 998735), (19, 735910), (35, 399494), (38, 367955), (70, 199747), (95, 147182), (133, 105130), (190, 73591), (266, 52565), (665, 21026), (1330, 10513)]