1946391122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3940063}}^1$

素因数の和:3940097

約数の個数: 16

約数和(自身を含む): 3309653760

約数和(自身を除く): 1363262638

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 3940063, 7880126, 51220819, 74861197, 102441638, 149722394, 973195561, 1946391122]

約数ペア:

[(1, 1946391122), (2, 973195561), (13, 149722394), (19, 102441638), (26, 74861197), (38, 51220819), (247, 7880126), (494, 3940063)]