18744118516

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{691}}^1\times {\mathrm{114941}}^1$

素因数の和:115695

約数の個数: 24

約数和(自身を含む): 33406742880

約数和(自身を除く): 14662624364

約数列:

[1, 2, 4, 59, 118, 236, 691, 1382, 2764, 40769, 81538, 114941, 163076, 229882, 459764, 6781519, 13563038, 27126076, 79424231, 158848462, 317696924, 4686029629, 9372059258, 18744118516]

約数ペア:

[(1, 18744118516), (2, 9372059258), (4, 4686029629), (59, 317696924), (118, 158848462), (236, 79424231), (691, 27126076), (1382, 13563038), (2764, 6781519), (40769, 459764), (81538, 229882), (114941, 163076)]