18440044906

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1\times {\mathrm{1091}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 28323509760

約数和(自身を除く): 9883464854

約数列:

[1, 2, 59, 118, 227, 454, 631, 1091, 1262, 2182, 13393, 26786, 37229, 64369, 74458, 128738, 143237, 247657, 286474, 495314, 688421, 1376842, 8450983, 14611763, 16901966, 29223526, 40616839, 81233678, 156271567, 312543134, 9220022453, 18440044906]

約数ペア:

[(1, 18440044906), (2, 9220022453), (59, 312543134), (118, 156271567), (227, 81233678), (454, 40616839), (631, 29223526), (1091, 16901966), (1262, 14611763), (2182, 8450983), (13393, 1376842), (26786, 688421), (37229, 495314), (64369, 286474), (74458, 247657), (128738, 143237)]