428469448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2087}}^1\times {\mathrm{2333}}^1$

素因数の和:4437

約数の個数: 32

約数和(自身を含む): 877210560

約数和(自身を除く): 448741112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2087, 2333, 4174, 4666, 8348, 9332, 16696, 18664, 22957, 25663, 45914, 51326, 91828, 102652, 183656, 205304, 4868971, 9737942, 19475884, 38951768, 53558681, 107117362, 214234724, 428469448]

約数ペア:

[(1, 428469448), (2, 214234724), (4, 107117362), (8, 53558681), (11, 38951768), (22, 19475884), (44, 9737942), (88, 4868971), (2087, 205304), (2333, 183656), (4174, 102652), (4666, 91828), (8348, 51326), (9332, 45914), (16696, 25663), (18664, 22957)]