22636124

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 47705280

約数和(自身を除く): 25069156

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 116, 122, 203, 244, 406, 427, 457, 812, 854, 914, 1708, 1769, 1828, 3199, 3538, 6398, 7076, 12383, 12796, 13253, 24766, 26506, 27877, 49532, 53012, 55754, 92771, 111508, 185542, 195139, 371084, 390278, 780556, 808433, 1616866, 3233732, 5659031, 11318062, 22636124]

約数ペア:

[(1, 22636124), (2, 11318062), (4, 5659031), (7, 3233732), (14, 1616866), (28, 808433), (29, 780556), (58, 390278), (61, 371084), (116, 195139), (122, 185542), (203, 111508), (244, 92771), (406, 55754), (427, 53012), (457, 49532), (812, 27877), (854, 26506), (914, 24766), (1708, 13253), (1769, 12796), (1828, 12383), (3199, 7076), (3538, 6398)]