4820501

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 5836800

約数和(自身を除く): 1016299

約数列:

[1, 7, 23, 79, 161, 379, 553, 1817, 2653, 8717, 12719, 29941, 61019, 209587, 688643, 4820501]

約数ペア:

[(1, 4820501), (7, 688643), (23, 209587), (79, 61019), (161, 29941), (379, 12719), (553, 8717), (1817, 2653)]