15169028

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:612

約数の個数: 36

約数和(自身を含む): 31117212

約数和(自身を除く): 15948184

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 386, 401, 772, 802, 1351, 1604, 2702, 2807, 5404, 5614, 9457, 11228, 18914, 19649, 37828, 39298, 77393, 78596, 154786, 309572, 541751, 1083502, 2167004, 3792257, 7584514, 15169028]

約数ペア:

[(1, 15169028), (2, 7584514), (4, 3792257), (7, 2167004), (14, 1083502), (28, 541751), (49, 309572), (98, 154786), (193, 78596), (196, 77393), (386, 39298), (401, 37828), (772, 19649), (802, 18914), (1351, 11228), (1604, 9457), (2702, 5614), (2807, 5404)]