4285996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 9031680

約数和(自身を除く): 4745684

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 127, 143, 236, 254, 286, 508, 572, 649, 767, 1298, 1397, 1534, 1651, 2596, 2794, 3068, 3302, 5588, 6604, 7493, 8437, 14986, 16874, 18161, 29972, 33748, 36322, 72644, 82423, 97409, 164846, 194818, 329692, 389636, 1071499, 2142998, 4285996]

約数ペア:

[(1, 4285996), (2, 2142998), (4, 1071499), (11, 389636), (13, 329692), (22, 194818), (26, 164846), (44, 97409), (52, 82423), (59, 72644), (118, 36322), (127, 33748), (143, 29972), (236, 18161), (254, 16874), (286, 14986), (508, 8437), (572, 7493), (649, 6604), (767, 5588), (1298, 3302), (1397, 3068), (1534, 2794), (1651, 2596)]