28656248548

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1931}}^1\times {\mathrm{100271}}^1$

素因数の和:102243

約数の個数: 24

約数和(自身を含む): 51530984064

約数和(自身を除く): 22874735516

約数列:

[1, 2, 4, 37, 74, 148, 1931, 3862, 7724, 71447, 100271, 142894, 200542, 285788, 401084, 3710027, 7420054, 14840108, 193623301, 387246602, 774493204, 7164062137, 14328124274, 28656248548]

約数ペア:

[(1, 28656248548), (2, 14328124274), (4, 7164062137), (37, 774493204), (74, 387246602), (148, 193623301), (1931, 14840108), (3862, 7420054), (7724, 3710027), (71447, 401084), (100271, 285788), (142894, 200542)]