8139712

素因数分解:

$2^6\times 7^1\times {\mathrm{18169}}^1$

素因数の和:18188

約数の個数: 28

約数和(自身を含む): 18460720

約数和(自身を除く): 10321008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 18169, 36338, 72676, 127183, 145352, 254366, 290704, 508732, 581408, 1017464, 1162816, 2034928, 4069856, 8139712]

約数ペア:

[(1, 8139712), (2, 4069856), (4, 2034928), (7, 1162816), (8, 1017464), (14, 581408), (16, 508732), (28, 290704), (32, 254366), (56, 145352), (64, 127183), (112, 72676), (224, 36338), (448, 18169)]