22020756

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 53121600

約数和(自身を除く): 31100844

約数列:

[1, 2, 3, 4, 6, 12, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 449, 732, 804, 898, 1347, 1796, 2694, 4087, 5388, 8174, 12261, 16348, 24522, 27389, 30083, 49044, 54778, 60166, 82167, 90249, 109556, 120332, 164334, 180498, 328668, 360996, 1835063, 3670126, 5505189, 7340252, 11010378, 22020756]

約数ペア:

[(1, 22020756), (2, 11010378), (3, 7340252), (4, 5505189), (6, 3670126), (12, 1835063), (61, 360996), (67, 328668), (122, 180498), (134, 164334), (183, 120332), (201, 109556), (244, 90249), (268, 82167), (366, 60166), (402, 54778), (449, 49044), (732, 30083), (804, 27389), (898, 24522), (1347, 16348), (1796, 12261), (2694, 8174), (4087, 5388)]