22742192

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:738

約数の個数: 60

約数和(自身を含む): 51356088

約数和(自身を除く): 28613896

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 691, 748, 968, 1382, 1496, 1936, 2057, 2764, 2992, 4114, 5528, 7601, 8228, 11056, 11747, 15202, 16456, 23494, 30404, 32912, 46988, 60808, 83611, 93976, 121616, 129217, 167222, 187952, 258434, 334444, 516868, 668888, 1033736, 1337776, 1421387, 2067472, 2842774, 5685548, 11371096, 22742192]

約数ペア:

[(1, 22742192), (2, 11371096), (4, 5685548), (8, 2842774), (11, 2067472), (16, 1421387), (17, 1337776), (22, 1033736), (34, 668888), (44, 516868), (68, 334444), (88, 258434), (121, 187952), (136, 167222), (176, 129217), (187, 121616), (242, 93976), (272, 83611), (374, 60808), (484, 46988), (691, 32912), (748, 30404), (968, 23494), (1382, 16456), (1496, 15202), (1936, 11747), (2057, 11056), (2764, 8228), (2992, 7601), (4114, 5528)]