17967982914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{142603039}}^1$

素因数の和:142603054

約数の個数: 24

約数和(自身を含む): 44492148480

約数和(自身を除く): 26524165566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 142603039, 285206078, 427809117, 855618234, 998221273, 1283427351, 1996442546, 2566854702, 2994663819, 5989327638, 8983991457, 17967982914]

約数ペア:

[(1, 17967982914), (2, 8983991457), (3, 5989327638), (6, 2994663819), (7, 2566854702), (9, 1996442546), (14, 1283427351), (18, 998221273), (21, 855618234), (42, 427809117), (63, 285206078), (126, 142603039)]