20167581032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1786639}}^1$

素因数の和:1786745

約数の個数: 32

約数和(自身を含む): 40520995200

約数和(自身を除く): 20353414168

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 5644, 11288, 1786639, 3573278, 7146556, 14293112, 30372863, 60745726, 121491452, 148291037, 242982904, 296582074, 593164148, 1186328296, 2520947629, 5041895258, 10083790516, 20167581032]

約数ペア:

[(1, 20167581032), (2, 10083790516), (4, 5041895258), (8, 2520947629), (17, 1186328296), (34, 593164148), (68, 296582074), (83, 242982904), (136, 148291037), (166, 121491452), (332, 60745726), (664, 30372863), (1411, 14293112), (2822, 7146556), (5644, 3573278), (11288, 1786639)]