1129644222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{378821}}^1$

素因数の和:378904

約数の個数: 32

約数和(自身を含む): 2618417664

約数和(自身を除く): 1488773442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 378821, 757642, 1136463, 2272926, 2651747, 5303494, 7955241, 15910482, 26896291, 53792582, 80688873, 161377746, 188274037, 376548074, 564822111, 1129644222]

約数ペア:

[(1, 1129644222), (2, 564822111), (3, 376548074), (6, 188274037), (7, 161377746), (14, 80688873), (21, 53792582), (42, 26896291), (71, 15910482), (142, 7955241), (213, 5303494), (426, 2651747), (497, 2272926), (994, 1136463), (1491, 757642), (2982, 378821)]