11940072

素因数分解:

$2^3\times 3^1\times {\mathrm{499}}^1\times {\mathrm{997}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 29940000

約数和(自身を除く): 17999928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 499, 997, 998, 1497, 1994, 1996, 2991, 2994, 3988, 3992, 5982, 5988, 7976, 11964, 11976, 23928, 497503, 995006, 1492509, 1990012, 2985018, 3980024, 5970036, 11940072]

約数ペア:

[(1, 11940072), (2, 5970036), (3, 3980024), (4, 2985018), (6, 1990012), (8, 1492509), (12, 995006), (24, 497503), (499, 23928), (997, 11976), (998, 11964), (1497, 7976), (1994, 5988), (1996, 5982), (2991, 3992), (2994, 3988)]