17898822

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21157}}^1$

素因数の和:21212

約数の個数: 24

約数和(自身を含む): 39607776

約数和(自身を除く): 21708954

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 21157, 42314, 63471, 126942, 190413, 380826, 994379, 1988758, 2983137, 5966274, 8949411, 17898822]

約数ペア:

[(1, 17898822), (2, 8949411), (3, 5966274), (6, 2983137), (9, 1988758), (18, 994379), (47, 380826), (94, 190413), (141, 126942), (282, 63471), (423, 42314), (846, 21157)]