117281724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1396211}}^1$

素因数の和:1396225

約数の個数: 24

約数和(自身を含む): 312751488

約数和(自身を除く): 195469764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1396211, 2792422, 4188633, 5584844, 8377266, 9773477, 16754532, 19546954, 29320431, 39093908, 58640862, 117281724]

約数ペア:

[(1, 117281724), (2, 58640862), (3, 39093908), (4, 29320431), (6, 19546954), (7, 16754532), (12, 9773477), (14, 8377266), (21, 5584844), (28, 4188633), (42, 2792422), (84, 1396211)]