128340876

素因数分解:

$2^2\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{9803}}^1$

素因数の和:10901

約数の個数: 24

約数和(自身を含む): 299767104

約数和(自身を除く): 171426228

約数列:

[1, 2, 3, 4, 6, 12, 1091, 2182, 3273, 4364, 6546, 9803, 13092, 19606, 29409, 39212, 58818, 117636, 10695073, 21390146, 32085219, 42780292, 64170438, 128340876]

約数ペア:

[(1, 128340876), (2, 64170438), (3, 42780292), (4, 32085219), (6, 21390146), (12, 10695073), (1091, 117636), (2182, 58818), (3273, 39212), (4364, 29409), (6546, 19606), (9803, 13092)]