9141308

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 18815328

約数和(自身を除く): 9674020

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 101, 121, 187, 202, 242, 374, 404, 484, 748, 1111, 1331, 1717, 2057, 2222, 2662, 3434, 4114, 4444, 5324, 6868, 8228, 12221, 18887, 22627, 24442, 37774, 45254, 48884, 75548, 90508, 134431, 207757, 268862, 415514, 537724, 831028, 2285327, 4570654, 9141308]

約数ペア:

[(1, 9141308), (2, 4570654), (4, 2285327), (11, 831028), (17, 537724), (22, 415514), (34, 268862), (44, 207757), (68, 134431), (101, 90508), (121, 75548), (187, 48884), (202, 45254), (242, 37774), (374, 24442), (404, 22627), (484, 18887), (748, 12221), (1111, 8228), (1331, 6868), (1717, 5324), (2057, 4444), (2222, 4114), (2662, 3434)]