69903430

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{84221}}^1$

素因数の和:84311

約数の個数: 16

約数和(自身を含む): 127343664

約数和(自身を除く): 57440234

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 84221, 168442, 421105, 842210, 6990343, 13980686, 34951715, 69903430]

約数ペア:

[(1, 69903430), (2, 34951715), (5, 13980686), (10, 6990343), (83, 842210), (166, 421105), (415, 168442), (830, 84221)]