42523984

素因数分解:

$2^4\times {\mathrm{1259}}^1\times {\mathrm{2111}}^1$

素因数の和:3378

約数の個数: 20

約数和(自身を含む): 82494720

約数和(自身を除く): 39970736

約数列:

[1, 2, 4, 8, 16, 1259, 2111, 2518, 4222, 5036, 8444, 10072, 16888, 20144, 33776, 2657749, 5315498, 10630996, 21261992, 42523984]

約数ペア:

[(1, 42523984), (2, 21261992), (4, 10630996), (8, 5315498), (16, 2657749), (1259, 33776), (2111, 20144), (2518, 16888), (4222, 10072), (5036, 8444)]