18958014

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{22409}}^1$

素因数の和:22464

約数の個数: 24

約数和(自身を含む): 41951520

約数和(自身を除く): 22993506

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 22409, 44818, 67227, 134454, 201681, 403362, 1053223, 2106446, 3159669, 6319338, 9479007, 18958014]

約数ペア:

[(1, 18958014), (2, 9479007), (3, 6319338), (6, 3159669), (9, 2106446), (18, 1053223), (47, 403362), (94, 201681), (141, 134454), (282, 67227), (423, 44818), (846, 22409)]