830704

素因数分解:

$2^4\times 7^1\times {\mathrm{7417}}^1$

素因数の和:7432

約数の個数: 20

約数和(自身を含む): 1839664

約数和(自身を除く): 1008960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7417, 14834, 29668, 51919, 59336, 103838, 118672, 207676, 415352, 830704]

約数ペア:

[(1, 830704), (2, 415352), (4, 207676), (7, 118672), (8, 103838), (14, 59336), (16, 51919), (28, 29668), (56, 14834), (112, 7417)]