16024420

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1481}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 33736248

約数和(自身を除く): 17711828

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 1481, 2164, 2705, 2962, 5410, 5924, 7405, 10820, 14810, 29620, 801221, 1602442, 3204884, 4006105, 8012210, 16024420]

約数ペア:

[(1, 16024420), (2, 8012210), (4, 4006105), (5, 3204884), (10, 1602442), (20, 801221), (541, 29620), (1082, 14810), (1481, 10820), (2164, 7405), (2705, 5924), (2962, 5410)]