18040069314

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21323959}}^1$

素因数の和:21324014

約数の個数: 24

約数和(自身を含む): 39918453120

約数和(自身を除く): 21878383806

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 21323959, 42647918, 63971877, 127943754, 191915631, 383831262, 1002226073, 2004452146, 3006678219, 6013356438, 9020034657, 18040069314]

約数ペア:

[(1, 18040069314), (2, 9020034657), (3, 6013356438), (6, 3006678219), (9, 2004452146), (18, 1002226073), (47, 383831262), (94, 191915631), (141, 127943754), (282, 63971877), (423, 42647918), (846, 21323959)]