22415736

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{389}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 65543400

約数和(自身を除く): 43127664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 389, 392, 588, 686, 778, 1029, 1167, 1176, 1372, 1556, 2058, 2334, 2401, 2723, 2744, 3112, 4116, 4668, 4802, 5446, 7203, 8169, 8232, 9336, 9604, 10892, 14406, 16338, 19061, 19208, 21784, 28812, 32676, 38122, 57183, 57624, 65352, 76244, 114366, 133427, 152488, 228732, 266854, 400281, 457464, 533708, 800562, 933989, 1067416, 1601124, 1867978, 2801967, 3202248, 3735956, 5603934, 7471912, 11207868, 22415736]

約数ペア:

[(1, 22415736), (2, 11207868), (3, 7471912), (4, 5603934), (6, 3735956), (7, 3202248), (8, 2801967), (12, 1867978), (14, 1601124), (21, 1067416), (24, 933989), (28, 800562), (42, 533708), (49, 457464), (56, 400281), (84, 266854), (98, 228732), (147, 152488), (168, 133427), (196, 114366), (294, 76244), (343, 65352), (389, 57624), (392, 57183), (588, 38122), (686, 32676), (778, 28812), (1029, 21784), (1167, 19208), (1176, 19061), (1372, 16338), (1556, 14406), (2058, 10892), (2334, 9604), (2401, 9336), (2723, 8232), (2744, 8169), (3112, 7203), (4116, 5446), (4668, 4802)]