7141768

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{3089}}^1$

素因数の和:3129

約数の個数: 24

約数和(自身を含む): 14229450

約数和(自身を除く): 7087682

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 3089, 6178, 12356, 24712, 52513, 105026, 210052, 420104, 892721, 1785442, 3570884, 7141768]

約数ペア:

[(1, 7141768), (2, 3570884), (4, 1785442), (8, 892721), (17, 420104), (34, 210052), (68, 105026), (136, 52513), (289, 24712), (578, 12356), (1156, 6178), (2312, 3089)]