16225088

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1255

約数の個数: 56

約数和(自身を含む): 37002720

約数和(自身を除く): 20777632

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1213, 1216, 1672, 2426, 3344, 4852, 6688, 9704, 13343, 13376, 19408, 23047, 26686, 38816, 46094, 53372, 77632, 92188, 106744, 184376, 213488, 253517, 368752, 426976, 507034, 737504, 853952, 1014068, 1475008, 2028136, 4056272, 8112544, 16225088]

約数ペア:

[(1, 16225088), (2, 8112544), (4, 4056272), (8, 2028136), (11, 1475008), (16, 1014068), (19, 853952), (22, 737504), (32, 507034), (38, 426976), (44, 368752), (64, 253517), (76, 213488), (88, 184376), (152, 106744), (176, 92188), (209, 77632), (304, 53372), (352, 46094), (418, 38816), (608, 26686), (704, 23047), (836, 19408), (1213, 13376), (1216, 13343), (1672, 9704), (2426, 6688), (3344, 4852)]