15995532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1747}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 43070720

約数和(自身を除く): 27075188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 1747, 2289, 3052, 3494, 4578, 5241, 6988, 9156, 10482, 12229, 20964, 24458, 36687, 48916, 73374, 146748, 190423, 380846, 571269, 761692, 1142538, 1332961, 2285076, 2665922, 3998883, 5331844, 7997766, 15995532]

約数ペア:

[(1, 15995532), (2, 7997766), (3, 5331844), (4, 3998883), (6, 2665922), (7, 2285076), (12, 1332961), (14, 1142538), (21, 761692), (28, 571269), (42, 380846), (84, 190423), (109, 146748), (218, 73374), (327, 48916), (436, 36687), (654, 24458), (763, 20964), (1308, 12229), (1526, 10482), (1747, 9156), (2289, 6988), (3052, 5241), (3494, 4578)]