33671888

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{12911}}^1$

素因数の和:13082

約数の個数: 20

約数和(自身を含む): 65644608

約数和(自身を除く): 31972720

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 12911, 25822, 51644, 103288, 206576, 2104493, 4208986, 8417972, 16835944, 33671888]

約数ペア:

[(1, 33671888), (2, 16835944), (4, 8417972), (8, 4208986), (16, 2104493), (163, 206576), (326, 103288), (652, 51644), (1304, 25822), (2608, 12911)]