4321494

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{587}}^1$

素因数の和:1004

約数の個数: 24

約数和(自身を含む): 9402120

約数和(自身を除く): 5080626

約数列:

[1, 2, 3, 6, 9, 18, 409, 587, 818, 1174, 1227, 1761, 2454, 3522, 3681, 5283, 7362, 10566, 240083, 480166, 720249, 1440498, 2160747, 4321494]

約数ペア:

[(1, 4321494), (2, 2160747), (3, 1440498), (6, 720249), (9, 480166), (18, 240083), (409, 10566), (587, 7362), (818, 5283), (1174, 3681), (1227, 3522), (1761, 2454)]