22013446

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 42574896

約数和(自身を除く): 20561450

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 467, 481, 518, 637, 934, 962, 1274, 1813, 3269, 3367, 3626, 6071, 6538, 6734, 12142, 17279, 22883, 23569, 34558, 42497, 45766, 47138, 84994, 120953, 224627, 241906, 297479, 449254, 594958, 846671, 1572389, 1693342, 3144778, 11006723, 22013446]

約数ペア:

[(1, 22013446), (2, 11006723), (7, 3144778), (13, 1693342), (14, 1572389), (26, 846671), (37, 594958), (49, 449254), (74, 297479), (91, 241906), (98, 224627), (182, 120953), (259, 84994), (467, 47138), (481, 45766), (518, 42497), (637, 34558), (934, 23569), (962, 22883), (1274, 17279), (1813, 12142), (3269, 6734), (3367, 6538), (3626, 6071)]