7173600016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{211187}}^1$

素因数の和:211399

約数の個数: 40

約数和(自身を含む): 15241015584

約数和(自身を除く): 8067415568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 193, 386, 772, 1544, 2123, 3088, 4246, 8492, 16984, 33968, 211187, 422374, 844748, 1689496, 2323057, 3378992, 4646114, 9292228, 18584456, 37168912, 40759091, 81518182, 163036364, 326072728, 448350001, 652145456, 896700002, 1793400004, 3586800008, 7173600016]

約数ペア:

[(1, 7173600016), (2, 3586800008), (4, 1793400004), (8, 896700002), (11, 652145456), (16, 448350001), (22, 326072728), (44, 163036364), (88, 81518182), (176, 40759091), (193, 37168912), (386, 18584456), (772, 9292228), (1544, 4646114), (2123, 3378992), (3088, 2323057), (4246, 1689496), (8492, 844748), (16984, 422374), (33968, 211187)]