415035962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{1549}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 716472000

約数和(自身を除く): 301436038

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 641, 1282, 1549, 3098, 7051, 12179, 14102, 17039, 24358, 29431, 34078, 58862, 133969, 267938, 323741, 647482, 992909, 1985818, 10921999, 18865271, 21843998, 37730542, 207517981, 415035962]

約数ペア:

[(1, 415035962), (2, 207517981), (11, 37730542), (19, 21843998), (22, 18865271), (38, 10921999), (209, 1985818), (418, 992909), (641, 647482), (1282, 323741), (1549, 267938), (3098, 133969), (7051, 58862), (12179, 34078), (14102, 29431), (17039, 24358)]