15696639547

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{743}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 17224897536

約数和(自身を除く): 1528257989

約数列:

[1, 23, 41, 43, 521, 743, 943, 989, 1763, 11983, 17089, 21361, 22403, 30463, 31949, 40549, 387103, 491303, 515269, 700649, 734827, 918523, 1309909, 8903369, 15871223, 16645429, 21126029, 30127907, 365038129, 382844867, 682462589, 15696639547]

約数ペア:

[(1, 15696639547), (23, 682462589), (41, 382844867), (43, 365038129), (521, 30127907), (743, 21126029), (943, 16645429), (989, 15871223), (1763, 8903369), (11983, 1309909), (17089, 918523), (21361, 734827), (22403, 700649), (30463, 515269), (31949, 491303), (40549, 387103)]