1158021242

素因数分解:

$2^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{60509}}^1$

素因数の和:61885

約数の個数: 16

約数和(自身を含む): 1986664320

約数和(自身を除く): 828643078

約数列:

[1, 2, 7, 14, 1367, 2734, 9569, 19138, 60509, 121018, 423563, 847126, 82715803, 165431606, 579010621, 1158021242]

約数ペア:

[(1, 1158021242), (2, 579010621), (7, 165431606), (14, 82715803), (1367, 847126), (2734, 423563), (9569, 121018), (19138, 60509)]