28005532

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1901}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 51125760

約数和(自身を除く): 23120228

約数列:

[1, 2, 4, 29, 58, 116, 127, 254, 508, 1901, 3683, 3802, 7366, 7604, 14732, 55129, 110258, 220516, 241427, 482854, 965708, 7001383, 14002766, 28005532]

約数ペア:

[(1, 28005532), (2, 14002766), (4, 7001383), (29, 965708), (58, 482854), (116, 241427), (127, 220516), (254, 110258), (508, 55129), (1901, 14732), (3683, 7604), (3802, 7366)]