22301348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 43908480

約数和(自身を除く): 21607132

約数列:

[1, 2, 4, 17, 29, 34, 43, 58, 68, 86, 116, 172, 263, 493, 526, 731, 986, 1052, 1247, 1462, 1972, 2494, 2924, 4471, 4988, 7627, 8942, 11309, 15254, 17884, 21199, 22618, 30508, 42398, 45236, 84796, 129659, 192253, 259318, 327961, 384506, 518636, 655922, 769012, 1311844, 5575337, 11150674, 22301348]

約数ペア:

[(1, 22301348), (2, 11150674), (4, 5575337), (17, 1311844), (29, 769012), (34, 655922), (43, 518636), (58, 384506), (68, 327961), (86, 259318), (116, 192253), (172, 129659), (263, 84796), (493, 45236), (526, 42398), (731, 30508), (986, 22618), (1052, 21199), (1247, 17884), (1462, 15254), (1972, 11309), (2494, 8942), (2924, 7627), (4471, 4988)]