4347772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:730

約数の個数: 36

約数和(自身を含む): 9019528

約数和(自身を除く): 4671756

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 691, 1382, 1573, 2764, 3146, 6292, 7601, 8983, 15202, 17966, 30404, 35932, 83611, 98813, 167222, 197626, 334444, 395252, 1086943, 2173886, 4347772]

約数ペア:

[(1, 4347772), (2, 2173886), (4, 1086943), (11, 395252), (13, 334444), (22, 197626), (26, 167222), (44, 98813), (52, 83611), (121, 35932), (143, 30404), (242, 17966), (286, 15202), (484, 8983), (572, 7601), (691, 6292), (1382, 3146), (1573, 2764)]