20160465848

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{6833}}^1\times {\mathrm{11897}}^1$

素因数の和:18767

約数の個数: 32

約数和(自身を含む): 39029247360

約数和(自身を除く): 18868781512

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 6833, 11897, 13666, 23794, 27332, 47588, 54664, 95176, 211823, 368807, 423646, 737614, 847292, 1475228, 1694584, 2950456, 81292201, 162584402, 325168804, 650337608, 2520058231, 5040116462, 10080232924, 20160465848]

約数ペア:

[(1, 20160465848), (2, 10080232924), (4, 5040116462), (8, 2520058231), (31, 650337608), (62, 325168804), (124, 162584402), (248, 81292201), (6833, 2950456), (11897, 1694584), (13666, 1475228), (23794, 847292), (27332, 737614), (47588, 423646), (54664, 368807), (95176, 211823)]