1228896670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5343029}}^1$

素因数の和:5343059

約数の個数: 16

約数和(自身を含む): 2308188960

約数和(自身を除く): 1079292290

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 5343029, 10686058, 26715145, 53430290, 122889667, 245779334, 614448335, 1228896670]

約数ペア:

[(1, 1228896670), (2, 614448335), (5, 245779334), (10, 122889667), (23, 53430290), (46, 26715145), (115, 10686058), (230, 5343029)]