20034076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 36197280

約数和(自身を除く): 16163204

約数列:

[1, 2, 4, 41, 82, 151, 164, 302, 604, 809, 1618, 3236, 6191, 12382, 24764, 33169, 66338, 122159, 132676, 244318, 488636, 5008519, 10017038, 20034076]

約数ペア:

[(1, 20034076), (2, 10017038), (4, 5008519), (41, 488636), (82, 244318), (151, 132676), (164, 122159), (302, 66338), (604, 33169), (809, 24764), (1618, 12382), (3236, 6191)]