3872908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 7408800

約数和(自身を除く): 3535892

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1049, 1846, 2098, 3692, 4196, 13637, 27274, 54548, 74479, 148958, 297916, 968227, 1936454, 3872908]

約数ペア:

[(1, 3872908), (2, 1936454), (4, 968227), (13, 297916), (26, 148958), (52, 74479), (71, 54548), (142, 27274), (284, 13637), (923, 4196), (1049, 3692), (1846, 2098)]