13103628734

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2381}}^1\times {\mathrm{7417}}^1$

素因数の和:9860

約数の個数: 32

約数和(自身を含む): 22899900096

約数和(自身を除く): 9796271362

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 2381, 4762, 7417, 14834, 16667, 33334, 51919, 103838, 126193, 252386, 393101, 786202, 883351, 1766702, 2751707, 5503414, 17659877, 35319754, 123619139, 247238278, 935973481, 1871946962, 6551814367, 13103628734]

約数ペア:

[(1, 13103628734), (2, 6551814367), (7, 1871946962), (14, 935973481), (53, 247238278), (106, 123619139), (371, 35319754), (742, 17659877), (2381, 5503414), (4762, 2751707), (7417, 1766702), (14834, 883351), (16667, 786202), (33334, 393101), (51919, 252386), (103838, 126193)]