31228398

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{36913}}^1$

素因数の和:36968

約数の個数: 24

約数和(自身を含む): 69103008

約数和(自身を除く): 37874610

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 36913, 73826, 110739, 221478, 332217, 664434, 1734911, 3469822, 5204733, 10409466, 15614199, 31228398]

約数ペア:

[(1, 31228398), (2, 15614199), (3, 10409466), (6, 5204733), (9, 3469822), (18, 1734911), (47, 664434), (94, 332217), (141, 221478), (282, 110739), (423, 73826), (846, 36913)]