15693732222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5262821}}^1$

素因数の和:5262904

約数の個数: 32

約数和(自身を含む): 36376625664

約数和(自身を除く): 20682893442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5262821, 10525642, 15788463, 31576926, 36839747, 73679494, 110519241, 221038482, 373660291, 747320582, 1120980873, 2241961746, 2615622037, 5231244074, 7846866111, 15693732222]

約数ペア:

[(1, 15693732222), (2, 7846866111), (3, 5231244074), (6, 2615622037), (7, 2241961746), (14, 1120980873), (21, 747320582), (42, 373660291), (71, 221038482), (142, 110519241), (213, 73679494), (426, 36839747), (497, 31576926), (994, 15788463), (1491, 10525642), (2982, 5262821)]