90111344

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{4643}}^1$

素因数の和:5864

約数の個数: 20

約数和(自身を含む): 174772296

約数和(自身を除く): 84660952

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 4643, 4852, 9286, 9704, 18572, 19408, 37144, 74288, 5631959, 11263918, 22527836, 45055672, 90111344]

約数ペア:

[(1, 90111344), (2, 45055672), (4, 22527836), (8, 11263918), (16, 5631959), (1213, 74288), (2426, 37144), (4643, 19408), (4852, 18572), (9286, 9704)]