22038804

素因数分解:

$2^2\times 3^4\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:538

約数の個数: 60

約数和(自身を含む): 58056768

約数和(自身を除く): 36017964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 251, 271, 324, 502, 542, 753, 813, 1004, 1084, 1506, 1626, 2259, 2439, 3012, 3252, 4518, 4878, 6777, 7317, 9036, 9756, 13554, 14634, 20331, 21951, 27108, 29268, 40662, 43902, 68021, 81324, 87804, 136042, 204063, 272084, 408126, 612189, 816252, 1224378, 1836567, 2448756, 3673134, 5509701, 7346268, 11019402, 22038804]

約数ペア:

[(1, 22038804), (2, 11019402), (3, 7346268), (4, 5509701), (6, 3673134), (9, 2448756), (12, 1836567), (18, 1224378), (27, 816252), (36, 612189), (54, 408126), (81, 272084), (108, 204063), (162, 136042), (251, 87804), (271, 81324), (324, 68021), (502, 43902), (542, 40662), (753, 29268), (813, 27108), (1004, 21951), (1084, 20331), (1506, 14634), (1626, 13554), (2259, 9756), (2439, 9036), (3012, 7317), (3252, 6777), (4518, 4878)]