12179342

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 23201280

約数和(自身を除く): 11021938

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 211, 217, 266, 422, 434, 589, 931, 1178, 1477, 1519, 1862, 2954, 3038, 4009, 4123, 6541, 8018, 8246, 10339, 13082, 20678, 28063, 28861, 45787, 56126, 57722, 91574, 124279, 196441, 248558, 320509, 392882, 641018, 869953, 1739906, 6089671, 12179342]

約数ペア:

[(1, 12179342), (2, 6089671), (7, 1739906), (14, 869953), (19, 641018), (31, 392882), (38, 320509), (49, 248558), (62, 196441), (98, 124279), (133, 91574), (211, 57722), (217, 56126), (266, 45787), (422, 28861), (434, 28063), (589, 20678), (931, 13082), (1178, 10339), (1477, 8246), (1519, 8018), (1862, 6541), (2954, 4123), (3038, 4009)]