15541236

素因数分解:

$2^2\times 3^2\times {\mathrm{433}}^1\times {\mathrm{997}}^1$

素因数の和:1440

約数の個数: 36

約数和(自身を含む): 39415012

約数和(自身を除く): 23873776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 433, 866, 997, 1299, 1732, 1994, 2598, 2991, 3897, 3988, 5196, 5982, 7794, 8973, 11964, 15588, 17946, 35892, 431701, 863402, 1295103, 1726804, 2590206, 3885309, 5180412, 7770618, 15541236]

約数ペア:

[(1, 15541236), (2, 7770618), (3, 5180412), (4, 3885309), (6, 2590206), (9, 1726804), (12, 1295103), (18, 863402), (36, 431701), (433, 35892), (866, 17946), (997, 15588), (1299, 11964), (1732, 8973), (1994, 7794), (2598, 5982), (2991, 5196), (3897, 3988)]