19410365904

素因数分解:

$2^4\times 3^1\times {\mathrm{404382623}}^1$

素因数の和:404382634

約数の個数: 20

約数和(自身を含む): 50143445376

約数和(自身を除く): 30733079472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 404382623, 808765246, 1213147869, 1617530492, 2426295738, 3235060984, 4852591476, 6470121968, 9705182952, 19410365904]

約数ペア:

[(1, 19410365904), (2, 9705182952), (3, 6470121968), (4, 4852591476), (6, 3235060984), (8, 2426295738), (12, 1617530492), (16, 1213147869), (24, 808765246), (48, 404382623)]