86827438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{17317}}^1$

素因数の和:17451

約数の個数: 16

約数和(自身を含む): 137158560

約数和(自身を除く): 50331122

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 17317, 34634, 398291, 796582, 1887553, 3775106, 43413719, 86827438]

約数ペア:

[(1, 86827438), (2, 43413719), (23, 3775106), (46, 1887553), (109, 796582), (218, 398291), (2507, 34634), (5014, 17317)]