39486556

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2273}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 71439984

約数和(自身を除く): 31953428

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 2273, 4343, 4546, 8686, 9092, 17372, 97739, 195478, 229573, 390956, 459146, 918292, 9871639, 19743278, 39486556]

約数ペア:

[(1, 39486556), (2, 19743278), (4, 9871639), (43, 918292), (86, 459146), (101, 390956), (172, 229573), (202, 195478), (404, 97739), (2273, 17372), (4343, 9092), (4546, 8686)]