13031367386

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1\times {\mathrm{124139}}^1$

素因数の和:124933

約数の個数: 16

約数和(自身を含む): 19842537600

約数和(自身を除く): 6811170214

約数列:

[1, 2, 73, 146, 719, 1438, 52487, 104974, 124139, 248278, 9062147, 18124294, 89255941, 178511882, 6515683693, 13031367386]

約数ペア:

[(1, 13031367386), (2, 6515683693), (73, 178511882), (146, 89255941), (719, 18124294), (1438, 9062147), (52487, 248278), (104974, 124139)]