534474

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1322

約数の個数: 24

約数和(自身を含む): 1209312

約数和(自身を除く): 674838

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1291, 2582, 3873, 7746, 11619, 23238, 29693, 59386, 89079, 178158, 267237, 534474]

約数ペア:

[(1, 534474), (2, 267237), (3, 178158), (6, 89079), (9, 59386), (18, 29693), (23, 23238), (46, 11619), (69, 7746), (138, 3873), (207, 2582), (414, 1291)]