4188978

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{569}}^1$

素因数の和:986

約数の個数: 24

約数和(自身を含む): 9114300

約数和(自身を除く): 4925322

約数列:

[1, 2, 3, 6, 9, 18, 409, 569, 818, 1138, 1227, 1707, 2454, 3414, 3681, 5121, 7362, 10242, 232721, 465442, 698163, 1396326, 2094489, 4188978]

約数ペア:

[(1, 4188978), (2, 2094489), (3, 1396326), (6, 698163), (9, 465442), (18, 232721), (409, 10242), (569, 7362), (818, 5121), (1138, 3681), (1227, 3414), (1707, 2454)]