39731146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1097}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 73785600

約数和(自身を除く): 34054454

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1097, 1393, 2194, 2587, 2786, 5174, 7679, 14261, 15358, 18109, 28522, 36218, 99827, 199654, 218303, 436606, 1528121, 2837939, 3056242, 5675878, 19865573, 39731146]

約数ペア:

[(1, 39731146), (2, 19865573), (7, 5675878), (13, 3056242), (14, 2837939), (26, 1528121), (91, 436606), (182, 218303), (199, 199654), (398, 99827), (1097, 36218), (1393, 28522), (2194, 18109), (2587, 15358), (2786, 14261), (5174, 7679)]