40434284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3391}}^1$

素因数の和:3677

約数の個数: 24

約数和(自身を含む): 77500416

約数和(自身を除く): 37066132

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 3391, 5962, 6782, 11924, 13564, 37301, 74602, 149204, 918961, 1837922, 3675844, 10108571, 20217142, 40434284]

約数ペア:

[(1, 40434284), (2, 20217142), (4, 10108571), (11, 3675844), (22, 1837922), (44, 918961), (271, 149204), (542, 74602), (1084, 37301), (2981, 13564), (3391, 11924), (5962, 6782)]