16928046

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 39536640

約数和(自身を除く): 22608594

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1319, 1426, 2139, 2638, 3957, 4278, 6417, 7914, 11871, 12834, 23742, 30337, 40889, 60674, 81778, 91011, 122667, 182022, 245334, 273033, 368001, 546066, 736002, 940447, 1880894, 2821341, 5642682, 8464023, 16928046]

約数ペア:

[(1, 16928046), (2, 8464023), (3, 5642682), (6, 2821341), (9, 1880894), (18, 940447), (23, 736002), (31, 546066), (46, 368001), (62, 273033), (69, 245334), (93, 182022), (138, 122667), (186, 91011), (207, 81778), (279, 60674), (414, 40889), (558, 30337), (713, 23742), (1319, 12834), (1426, 11871), (2139, 7914), (2638, 6417), (3957, 4278)]