22173684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7481}}^1$

素因数の和:7520

約数の個数: 48

約数和(自身を含む): 58658880

約数和(自身を除く): 36485196

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 7481, 14962, 22443, 29924, 44886, 89772, 97253, 142139, 194506, 284278, 291759, 389012, 426417, 568556, 583518, 852834, 1167036, 1705668, 1847807, 3695614, 5543421, 7391228, 11086842, 22173684]

約数ペア:

[(1, 22173684), (2, 11086842), (3, 7391228), (4, 5543421), (6, 3695614), (12, 1847807), (13, 1705668), (19, 1167036), (26, 852834), (38, 583518), (39, 568556), (52, 426417), (57, 389012), (76, 291759), (78, 284278), (114, 194506), (156, 142139), (228, 97253), (247, 89772), (494, 44886), (741, 29924), (988, 22443), (1482, 14962), (2964, 7481)]