34864220

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{9631}}^1$

素因数の和:9821

約数の個数: 24

約数和(自身を含む): 73627008

約数和(自身を除く): 38762788

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 9631, 19262, 38524, 48155, 96310, 192620, 1743211, 3486422, 6972844, 8716055, 17432110, 34864220]

約数ペア:

[(1, 34864220), (2, 17432110), (4, 8716055), (5, 6972844), (10, 3486422), (20, 1743211), (181, 192620), (362, 96310), (724, 48155), (905, 38524), (1810, 19262), (3620, 9631)]