40865696

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{2963}}^1$

素因数の和:3404

約数の個数: 24

約数和(自身を含む): 80668224

約数和(自身を除く): 39802528

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 2963, 3448, 5926, 6896, 11852, 13792, 23704, 47408, 94816, 1277053, 2554106, 5108212, 10216424, 20432848, 40865696]

約数ペア:

[(1, 40865696), (2, 20432848), (4, 10216424), (8, 5108212), (16, 2554106), (32, 1277053), (431, 94816), (862, 47408), (1724, 23704), (2963, 13792), (3448, 11852), (5926, 6896)]