4974365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 6566400

約数和(自身を除く): 1592035

約数列:

[1, 5, 11, 55, 149, 607, 745, 1639, 3035, 6677, 8195, 33385, 90443, 452215, 994873, 4974365]

約数ペア:

[(1, 4974365), (5, 994873), (11, 452215), (55, 90443), (149, 33385), (607, 8195), (745, 6677), (1639, 3035)]