9981088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23993}}^1$

素因数の和:24016

約数の個数: 24

約数和(自身を含む): 21162708

約数和(自身を除く): 11181620

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 23993, 47986, 95972, 191944, 311909, 383888, 623818, 767776, 1247636, 2495272, 4990544, 9981088]

約数ペア:

[(1, 9981088), (2, 4990544), (4, 2495272), (8, 1247636), (13, 767776), (16, 623818), (26, 383888), (32, 311909), (52, 191944), (104, 95972), (208, 47986), (416, 23993)]