88985890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1271227}}^1$

素因数の和:1271241

約数の個数: 16

約数和(自身を含む): 183056832

約数和(自身を除く): 94070942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1271227, 2542454, 6356135, 8898589, 12712270, 17797178, 44492945, 88985890]

約数ペア:

[(1, 88985890), (2, 44492945), (5, 17797178), (7, 12712270), (10, 8898589), (14, 6356135), (35, 2542454), (70, 1271227)]