31894528

素因数分解:

$2^{10}\times {\mathrm{31147}}^1$

素因数の和:31167

約数の個数: 22

約数和(自身を含む): 63759956

約数和(自身を除く): 31865428

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 31147, 62294, 124588, 249176, 498352, 996704, 1993408, 3986816, 7973632, 15947264, 31894528]

約数ペア:

[(1, 31894528), (2, 15947264), (4, 7973632), (8, 3986816), (16, 1993408), (32, 996704), (64, 498352), (128, 249176), (256, 124588), (512, 62294), (1024, 31147)]