4485814

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:575

約数の個数: 16

約数和(自身を含む): 6940080

約数和(自身を除く): 2454266

約数列:

[1, 2, 53, 101, 106, 202, 419, 838, 5353, 10706, 22207, 42319, 44414, 84638, 2242907, 4485814]

約数ペア:

[(1, 4485814), (2, 2242907), (53, 84638), (101, 44414), (106, 42319), (202, 22207), (419, 10706), (838, 5353)]