921330776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{63313}}^1$

素因数の和:63443

約数の個数: 32

約数和(自身を含む): 1846236240

約数和(自身を除く): 924905464

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 14552, 63313, 126626, 253252, 506504, 1076321, 2152642, 4305284, 6774491, 8610568, 13548982, 27097964, 54195928, 115166347, 230332694, 460665388, 921330776]

約数ペア:

[(1, 921330776), (2, 460665388), (4, 230332694), (8, 115166347), (17, 54195928), (34, 27097964), (68, 13548982), (107, 8610568), (136, 6774491), (214, 4305284), (428, 2152642), (856, 1076321), (1819, 506504), (3638, 253252), (7276, 126626), (14552, 63313)]