13935010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 26801280

約数和(自身を除く): 12866270

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1409, 1978, 2818, 4945, 7045, 9890, 14090, 32407, 60587, 64814, 121174, 162035, 302935, 324070, 605870, 1393501, 2787002, 6967505, 13935010]

約数ペア:

[(1, 13935010), (2, 6967505), (5, 2787002), (10, 1393501), (23, 605870), (43, 324070), (46, 302935), (86, 162035), (115, 121174), (215, 64814), (230, 60587), (430, 32407), (989, 14090), (1409, 9890), (1978, 7045), (2818, 4945)]