4389864

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1811}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 11089440

約数和(自身を除く): 6699576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 1811, 2424, 3622, 5433, 7244, 10866, 14488, 21732, 43464, 182911, 365822, 548733, 731644, 1097466, 1463288, 2194932, 4389864]

約数ペア:

[(1, 4389864), (2, 2194932), (3, 1463288), (4, 1097466), (6, 731644), (8, 548733), (12, 365822), (24, 182911), (101, 43464), (202, 21732), (303, 14488), (404, 10866), (606, 7244), (808, 5433), (1212, 3622), (1811, 2424)]