82858139

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{12473}}^1$

素因数の和:12566

約数の個数: 16

約数和(自身を含む): 103384512

約数和(自身を除く): 20526373

約数列:

[1, 7, 13, 73, 91, 511, 949, 6643, 12473, 87311, 162149, 910529, 1135043, 6373703, 11836877, 82858139]

約数ペア:

[(1, 82858139), (7, 11836877), (13, 6373703), (73, 1135043), (91, 910529), (511, 162149), (949, 87311), (6643, 12473)]