42211106

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{9109}}^1$

素因数の和:9449

約数の個数: 16

約数和(自身を含む): 72588480

約数和(自身を除く): 30377374

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 9109, 18218, 63763, 127526, 3015079, 6030158, 21105553, 42211106]

約数ペア:

[(1, 42211106), (2, 21105553), (7, 6030158), (14, 3015079), (331, 127526), (662, 63763), (2317, 18218), (4634, 9109)]