22319766

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 57231360

約数和(自身を除く): 34911594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 137, 189, 274, 378, 411, 431, 822, 862, 959, 1233, 1293, 1918, 2466, 2586, 2877, 3017, 3699, 3879, 5754, 6034, 7398, 7758, 8631, 9051, 11637, 17262, 18102, 23274, 25893, 27153, 51786, 54306, 59047, 81459, 118094, 162918, 177141, 354282, 413329, 531423, 826658, 1062846, 1239987, 1594269, 2479974, 3188538, 3719961, 7439922, 11159883, 22319766]

約数ペア:

[(1, 22319766), (2, 11159883), (3, 7439922), (6, 3719961), (7, 3188538), (9, 2479974), (14, 1594269), (18, 1239987), (21, 1062846), (27, 826658), (42, 531423), (54, 413329), (63, 354282), (126, 177141), (137, 162918), (189, 118094), (274, 81459), (378, 59047), (411, 54306), (431, 51786), (822, 27153), (862, 25893), (959, 23274), (1233, 18102), (1293, 17262), (1918, 11637), (2466, 9051), (2586, 8631), (2877, 7758), (3017, 7398), (3699, 6034), (3879, 5754)]