494709712

素因数分解:

$2^4\times 7^1\times {\mathrm{4417051}}^1$

素因数の和:4417066

約数の個数: 20

約数和(自身を含む): 1095428896

約数和(自身を除く): 600719184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4417051, 8834102, 17668204, 30919357, 35336408, 61838714, 70672816, 123677428, 247354856, 494709712]

約数ペア:

[(1, 494709712), (2, 247354856), (4, 123677428), (7, 70672816), (8, 61838714), (14, 35336408), (16, 30919357), (28, 17668204), (56, 8834102), (112, 4417051)]