17972206908

素因数分解:

$2^2\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{978239}}^1$

素因数の和:979777

約数の個数: 24

約数和(自身を含む): 41962583040

約数和(自身を除く): 23990376132

約数列:

[1, 2, 3, 4, 6, 12, 1531, 3062, 4593, 6124, 9186, 18372, 978239, 1956478, 2934717, 3912956, 5869434, 11738868, 1497683909, 2995367818, 4493051727, 5990735636, 8986103454, 17972206908]

約数ペア:

[(1, 17972206908), (2, 8986103454), (3, 5990735636), (4, 4493051727), (6, 2995367818), (12, 1497683909), (1531, 11738868), (3062, 5869434), (4593, 3912956), (6124, 2934717), (9186, 1956478), (18372, 978239)]