18042088

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{60953}}^1$

素因数の和:60996

約数の個数: 16

約数和(自身を含む): 34743780

約数和(自身を除く): 16701692

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 60953, 121906, 243812, 487624, 2255261, 4510522, 9021044, 18042088]

約数ペア:

[(1, 18042088), (2, 9021044), (4, 4510522), (8, 2255261), (37, 487624), (74, 243812), (148, 121906), (296, 60953)]