16121868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3253}}^1$

素因数の和:3326

約数の個数: 48

約数和(自身を含む): 43733760

約数和(自身を除く): 27611892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 3253, 4956, 6506, 9759, 13012, 19518, 22771, 39036, 45542, 68313, 91084, 136626, 191927, 273252, 383854, 575781, 767708, 1151562, 1343489, 2303124, 2686978, 4030467, 5373956, 8060934, 16121868]

約数ペア:

[(1, 16121868), (2, 8060934), (3, 5373956), (4, 4030467), (6, 2686978), (7, 2303124), (12, 1343489), (14, 1151562), (21, 767708), (28, 575781), (42, 383854), (59, 273252), (84, 191927), (118, 136626), (177, 91084), (236, 68313), (354, 45542), (413, 39036), (708, 22771), (826, 19518), (1239, 13012), (1652, 9759), (2478, 6506), (3253, 4956)]