16261746

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 33384768

約数和(自身を除く): 17123022

約数列:

[1, 2, 3, 6, 61, 122, 157, 183, 283, 314, 366, 471, 566, 849, 942, 1698, 9577, 17263, 19154, 28731, 34526, 44431, 51789, 57462, 88862, 103578, 133293, 266586, 2710291, 5420582, 8130873, 16261746]

約数ペア:

[(1, 16261746), (2, 8130873), (3, 5420582), (6, 2710291), (61, 266586), (122, 133293), (157, 103578), (183, 88862), (283, 57462), (314, 51789), (366, 44431), (471, 34526), (566, 28731), (849, 19154), (942, 17263), (1698, 9577)]