13990010

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{6163}}^1$

素因数の和:6397

約数の個数: 16

約数和(自身を含む): 25297056

約数和(自身を除く): 11307046

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 6163, 12326, 30815, 61630, 1399001, 2798002, 6995005, 13990010]

約数ペア:

[(1, 13990010), (2, 6995005), (5, 2798002), (10, 1399001), (227, 61630), (454, 30815), (1135, 12326), (2270, 6163)]