1627912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 3588480

約数和(自身を除く): 1960568

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1423, 2846, 5692, 11384, 15653, 18499, 31306, 36998, 62612, 73996, 125224, 147992, 203489, 406978, 813956, 1627912]

約数ペア:

[(1, 1627912), (2, 813956), (4, 406978), (8, 203489), (11, 147992), (13, 125224), (22, 73996), (26, 62612), (44, 36998), (52, 31306), (88, 18499), (104, 15653), (143, 11384), (286, 5692), (572, 2846), (1144, 1423)]