18492788156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{6131}}^1\times {\mathrm{44357}}^1$

素因数の和:50509

約数の個数: 24

約数和(自身を含む): 34272410256

約数和(自身を除く): 15779622100

約数列:

[1, 2, 4, 17, 34, 68, 6131, 12262, 24524, 44357, 88714, 104227, 177428, 208454, 416908, 754069, 1508138, 3016276, 271952767, 543905534, 1087811068, 4623197039, 9246394078, 18492788156]

約数ペア:

[(1, 18492788156), (2, 9246394078), (4, 4623197039), (17, 1087811068), (34, 543905534), (68, 271952767), (6131, 3016276), (12262, 1508138), (24524, 754069), (44357, 416908), (88714, 208454), (104227, 177428)]