147217246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{393629}}^1$

素因数の和:393659

約数の個数: 16

約数和(自身を含む): 255072240

約数和(自身を除く): 107854994

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 393629, 787258, 4329919, 6691693, 8659838, 13383386, 73608623, 147217246]

約数ペア:

[(1, 147217246), (2, 73608623), (11, 13383386), (17, 8659838), (22, 6691693), (34, 4329919), (187, 787258), (374, 393629)]