19244496

素因数分解:

$2^4\times 3^1\times {\mathrm{400927}}^1$

素因数の和:400938

約数の個数: 20

約数和(自身を含む): 49715072

約数和(自身を除く): 30470576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 400927, 801854, 1202781, 1603708, 2405562, 3207416, 4811124, 6414832, 9622248, 19244496]

約数ペア:

[(1, 19244496), (2, 9622248), (3, 6414832), (4, 4811124), (6, 3207416), (8, 2405562), (12, 1603708), (16, 1202781), (24, 801854), (48, 400927)]