1398034030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4820807}}^1$

素因数の和:4820843

約数の個数: 16

約数和(自身を含む): 2603236320

約数和(自身を除く): 1205202290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4820807, 9641614, 24104035, 48208070, 139803403, 279606806, 699017015, 1398034030]

約数ペア:

[(1, 1398034030), (2, 699017015), (5, 279606806), (10, 139803403), (29, 48208070), (58, 24104035), (145, 9641614), (290, 4820807)]