20096524353668

素因数分解:

$2^2\times 7^1\times {\mathrm{5347}}^1\times {\mathrm{134230973}}^1$

素因数の和:134236331

約数の個数: 24

約数和(自身を含む): 40200565941312

約数和(自身を除く): 20104041587644

約数列:

[1, 2, 4, 7, 14, 28, 5347, 10694, 21388, 37429, 74858, 149716, 134230973, 268461946, 536923892, 939616811, 1879233622, 3758467244, 717733012631, 1435466025262, 2870932050524, 5024131088417, 10048262176834, 20096524353668]

約数ペア:

[(1, 20096524353668), (2, 10048262176834), (4, 5024131088417), (7, 2870932050524), (14, 1435466025262), (28, 717733012631), (5347, 3758467244), (10694, 1879233622), (21388, 939616811), (37429, 536923892), (74858, 268461946), (149716, 134230973)]