977763856

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{20921}}^1$

素因数の和:21079

約数の個数: 40

約数和(自身を含む): 1992443904

約数和(自身を除く): 1014680048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 127, 184, 254, 368, 508, 1016, 2032, 2921, 5842, 11684, 20921, 23368, 41842, 46736, 83684, 167368, 334736, 481183, 962366, 1924732, 2656967, 3849464, 5313934, 7698928, 10627868, 21255736, 42511472, 61110241, 122220482, 244440964, 488881928, 977763856]

約数ペア:

[(1, 977763856), (2, 488881928), (4, 244440964), (8, 122220482), (16, 61110241), (23, 42511472), (46, 21255736), (92, 10627868), (127, 7698928), (184, 5313934), (254, 3849464), (368, 2656967), (508, 1924732), (1016, 962366), (2032, 481183), (2921, 334736), (5842, 167368), (11684, 83684), (20921, 46736), (23368, 41842)]