17258672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:725

約数の個数: 40

約数和(自身を含む): 35796816

約数和(自身を除く): 18538144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 593, 856, 1186, 1712, 1819, 2372, 3638, 4744, 7276, 9488, 10081, 14552, 20162, 29104, 40324, 63451, 80648, 126902, 161296, 253804, 507608, 1015216, 1078667, 2157334, 4314668, 8629336, 17258672]

約数ペア:

[(1, 17258672), (2, 8629336), (4, 4314668), (8, 2157334), (16, 1078667), (17, 1015216), (34, 507608), (68, 253804), (107, 161296), (136, 126902), (214, 80648), (272, 63451), (428, 40324), (593, 29104), (856, 20162), (1186, 14552), (1712, 10081), (1819, 9488), (2372, 7276), (3638, 4744)]