82721342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{13381}}^1$

素因数の和:13675

約数の個数: 16

約数和(自身を含む): 135854064

約数和(自身を除く): 53132722

約数列:

[1, 2, 11, 22, 281, 562, 3091, 6182, 13381, 26762, 147191, 294382, 3760061, 7520122, 41360671, 82721342]

約数ペア:

[(1, 82721342), (2, 41360671), (11, 7520122), (22, 3760061), (281, 294382), (562, 147191), (3091, 26762), (6182, 13381)]