3987132

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7727}}^1$

素因数の和:7777

約数の個数: 24

約数和(自身を含む): 9520896

約数和(自身を除く): 5533764

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 7727, 15454, 23181, 30908, 46362, 92724, 332261, 664522, 996783, 1329044, 1993566, 3987132]

約数ペア:

[(1, 3987132), (2, 1993566), (3, 1329044), (4, 996783), (6, 664522), (12, 332261), (43, 92724), (86, 46362), (129, 30908), (172, 23181), (258, 15454), (516, 7727)]