15365412

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{6997}}^1$

素因数の和:7068

約数の個数: 36

約数和(自身を含む): 39482716

約数和(自身を除く): 24117304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 6997, 13994, 20991, 27988, 41982, 62973, 83964, 125946, 251892, 426817, 853634, 1280451, 1707268, 2560902, 3841353, 5121804, 7682706, 15365412]

約数ペア:

[(1, 15365412), (2, 7682706), (3, 5121804), (4, 3841353), (6, 2560902), (9, 1707268), (12, 1280451), (18, 853634), (36, 426817), (61, 251892), (122, 125946), (183, 83964), (244, 62973), (366, 41982), (549, 27988), (732, 20991), (1098, 13994), (2196, 6997)]