1337004816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3979181}}^1$

素因数の和:3979199

約数の個数: 40

約数和(自身を含む): 3947348544

約数和(自身を除く): 2610343728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3979181, 7958362, 11937543, 15916724, 23875086, 27854267, 31833448, 47750172, 55708534, 63666896, 83562801, 95500344, 111417068, 167125602, 191000688, 222834136, 334251204, 445668272, 668502408, 1337004816]

約数ペア:

[(1, 1337004816), (2, 668502408), (3, 445668272), (4, 334251204), (6, 222834136), (7, 191000688), (8, 167125602), (12, 111417068), (14, 95500344), (16, 83562801), (21, 63666896), (24, 55708534), (28, 47750172), (42, 31833448), (48, 27854267), (56, 23875086), (84, 15916724), (112, 11937543), (168, 7958362), (336, 3979181)]