22143912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1481}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 64022400

約数和(自身を除く): 41878488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1481, 1869, 2136, 2492, 2962, 3738, 4443, 4984, 5924, 7476, 8886, 10367, 11848, 14952, 17772, 20734, 31101, 35544, 41468, 62202, 82936, 124404, 131809, 248808, 263618, 395427, 527236, 790854, 922663, 1054472, 1581708, 1845326, 2767989, 3163416, 3690652, 5535978, 7381304, 11071956, 22143912]

約数ペア:

[(1, 22143912), (2, 11071956), (3, 7381304), (4, 5535978), (6, 3690652), (7, 3163416), (8, 2767989), (12, 1845326), (14, 1581708), (21, 1054472), (24, 922663), (28, 790854), (42, 527236), (56, 395427), (84, 263618), (89, 248808), (168, 131809), (178, 124404), (267, 82936), (356, 62202), (534, 41468), (623, 35544), (712, 31101), (1068, 20734), (1246, 17772), (1481, 14952), (1869, 11848), (2136, 10367), (2492, 8886), (2962, 7476), (3738, 5924), (4443, 4984)]