4789655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2426

約数の個数: 16

約数和(自身を含む): 6392064

約数和(自身を除く): 1602409

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 2377, 11885, 30901, 73687, 154505, 368435, 957931, 4789655]

約数ペア:

[(1, 4789655), (5, 957931), (13, 368435), (31, 154505), (65, 73687), (155, 30901), (403, 11885), (2015, 2377)]