4233710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 8497440

約数和(自身を除く): 4263730

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1123, 1885, 2246, 3770, 5615, 11230, 14599, 29198, 32567, 65134, 72995, 145990, 162835, 325670, 423371, 846742, 2116855, 4233710]

約数ペア:

[(1, 4233710), (2, 2116855), (5, 846742), (10, 423371), (13, 325670), (26, 162835), (29, 145990), (58, 72995), (65, 65134), (130, 32567), (145, 29198), (290, 14599), (377, 11230), (754, 5615), (1123, 3770), (1885, 2246)]