4936707760

素因数分解:

$2^4\times 5^1\times {\mathrm{61708847}}^1$

素因数の和:61708860

約数の個数: 20

約数和(自身を含む): 11477845728

約数和(自身を除く): 6541137968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 61708847, 123417694, 246835388, 308544235, 493670776, 617088470, 987341552, 1234176940, 2468353880, 4936707760]

約数ペア:

[(1, 4936707760), (2, 2468353880), (4, 1234176940), (5, 987341552), (8, 617088470), (10, 493670776), (16, 308544235), (20, 246835388), (40, 123417694), (80, 61708847)]