13500708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1$

素因数の和:2396

約数の個数: 48

約数和(自身を含む): 34856640

約数和(自身を除く): 21355932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2339, 2886, 4678, 5772, 7017, 9356, 14034, 28068, 30407, 60814, 86543, 91221, 121628, 173086, 182442, 259629, 346172, 364884, 519258, 1038516, 1125059, 2250118, 3375177, 4500236, 6750354, 13500708]

約数ペア:

[(1, 13500708), (2, 6750354), (3, 4500236), (4, 3375177), (6, 2250118), (12, 1125059), (13, 1038516), (26, 519258), (37, 364884), (39, 346172), (52, 259629), (74, 182442), (78, 173086), (111, 121628), (148, 91221), (156, 86543), (222, 60814), (444, 30407), (481, 28068), (962, 14034), (1443, 9356), (1924, 7017), (2339, 5772), (2886, 4678)]