83521438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41719}}^1$

素因数の和:41752

約数の個数: 32

約数和(自身を含む): 168215040

約数和(自身を除く): 84693602

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 41719, 83438, 292033, 458909, 542347, 584066, 917818, 1084694, 3212363, 3796429, 5965817, 6424726, 7592858, 11931634, 41760719, 83521438]

約数ペア:

[(1, 83521438), (2, 41760719), (7, 11931634), (11, 7592858), (13, 6424726), (14, 5965817), (22, 3796429), (26, 3212363), (77, 1084694), (91, 917818), (143, 584066), (154, 542347), (182, 458909), (286, 292033), (1001, 83438), (2002, 41719)]