20692238398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1614311}}^1$

素因数の和:1614372

約数の個数: 32

約数和(自身を含む): 36612596160

約数和(自身を除く): 15920357762

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 6409, 12818, 1614311, 3228622, 20986043, 27443287, 41972086, 46815019, 54886574, 93630038, 356762731, 608595247, 713525462, 795855323, 1217190494, 1591710646, 10346119199, 20692238398]

約数ペア:

[(1, 20692238398), (2, 10346119199), (13, 1591710646), (17, 1217190494), (26, 795855323), (29, 713525462), (34, 608595247), (58, 356762731), (221, 93630038), (377, 54886574), (442, 46815019), (493, 41972086), (754, 27443287), (986, 20986043), (6409, 3228622), (12818, 1614311)]