22184344

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 52899840

約数和(自身を除く): 30715496

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 983, 1612, 1736, 1966, 2821, 3224, 3932, 5642, 6881, 7864, 11284, 12779, 13762, 22568, 25558, 27524, 30473, 51116, 55048, 60946, 89453, 102232, 121892, 178906, 213311, 243784, 357812, 396149, 426622, 715624, 792298, 853244, 1584596, 1706488, 2773043, 3169192, 5546086, 11092172, 22184344]

約数ペア:

[(1, 22184344), (2, 11092172), (4, 5546086), (7, 3169192), (8, 2773043), (13, 1706488), (14, 1584596), (26, 853244), (28, 792298), (31, 715624), (52, 426622), (56, 396149), (62, 357812), (91, 243784), (104, 213311), (124, 178906), (182, 121892), (217, 102232), (248, 89453), (364, 60946), (403, 55048), (434, 51116), (728, 30473), (806, 27524), (868, 25558), (983, 22568), (1612, 13762), (1736, 12779), (1966, 11284), (2821, 7864), (3224, 6881), (3932, 5642)]