1138868058

素因数分解:

$2^1\times 3^1\times {\mathrm{2447}}^1\times {\mathrm{77569}}^1$

素因数の和:80021

約数の個数: 16

約数和(自身を含む): 2278696320

約数和(自身を除く): 1139828262

約数列:

[1, 2, 3, 6, 2447, 4894, 7341, 14682, 77569, 155138, 232707, 465414, 189811343, 379622686, 569434029, 1138868058]

約数ペア:

[(1, 1138868058), (2, 569434029), (3, 379622686), (6, 189811343), (2447, 465414), (4894, 232707), (7341, 155138), (14682, 77569)]