1299942408

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{762877}}^1$

素因数の和:762957

約数の個数: 32

約数和(自身を含む): 3295632960

約数和(自身を除く): 1995690552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 762877, 1525754, 2288631, 3051508, 4577262, 6103016, 9154524, 18309048, 54164267, 108328534, 162492801, 216657068, 324985602, 433314136, 649971204, 1299942408]

約数ペア:

[(1, 1299942408), (2, 649971204), (3, 433314136), (4, 324985602), (6, 216657068), (8, 162492801), (12, 108328534), (24, 54164267), (71, 18309048), (142, 9154524), (213, 6103016), (284, 4577262), (426, 3051508), (568, 2288631), (852, 1525754), (1704, 762877)]