13150788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3331}}^1$

素因数の和:3392

約数の個数: 48

約数和(自身を含む): 35825664

約数和(自身を除く): 22674876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3331, 3948, 6662, 9993, 13324, 19986, 23317, 39972, 46634, 69951, 93268, 139902, 156557, 279804, 313114, 469671, 626228, 939342, 1095899, 1878684, 2191798, 3287697, 4383596, 6575394, 13150788]

約数ペア:

[(1, 13150788), (2, 6575394), (3, 4383596), (4, 3287697), (6, 2191798), (7, 1878684), (12, 1095899), (14, 939342), (21, 626228), (28, 469671), (42, 313114), (47, 279804), (84, 156557), (94, 139902), (141, 93268), (188, 69951), (282, 46634), (329, 39972), (564, 23317), (658, 19986), (987, 13324), (1316, 9993), (1974, 6662), (3331, 3948)]