22041866

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 44236800

約数和(自身を除く): 22194934

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 127, 154, 161, 253, 254, 322, 343, 506, 539, 686, 889, 1078, 1127, 1397, 1771, 1778, 2254, 2794, 2921, 3542, 3773, 5842, 6223, 7546, 7889, 9779, 12397, 12446, 15778, 19558, 20447, 24794, 32131, 40894, 43561, 64262, 68453, 86779, 87122, 136906, 143129, 173558, 224917, 286258, 449834, 479171, 958342, 1001903, 1574419, 2003806, 3148838, 11020933, 22041866]

約数ペア:

[(1, 22041866), (2, 11020933), (7, 3148838), (11, 2003806), (14, 1574419), (22, 1001903), (23, 958342), (46, 479171), (49, 449834), (77, 286258), (98, 224917), (127, 173558), (154, 143129), (161, 136906), (253, 87122), (254, 86779), (322, 68453), (343, 64262), (506, 43561), (539, 40894), (686, 32131), (889, 24794), (1078, 20447), (1127, 19558), (1397, 15778), (1771, 12446), (1778, 12397), (2254, 9779), (2794, 7889), (2921, 7546), (3542, 6223), (3773, 5842)]