20108587762

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{8689}}^1\times {\mathrm{39901}}^1$

素因数の和:48621

約数の個数: 16

約数和(自身を含む): 31207354200

約数和(自身を除く): 11098766438

約数列:

[1, 2, 29, 58, 8689, 17378, 39901, 79802, 251981, 503962, 1157129, 2314258, 346699789, 693399578, 10054293881, 20108587762]

約数ペア:

[(1, 20108587762), (2, 10054293881), (29, 693399578), (58, 346699789), (8689, 2314258), (17378, 1157129), (39901, 503962), (79802, 251981)]