7646212

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 16515072

約数和(自身を除く): 8868860

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 383, 434, 644, 713, 766, 868, 1426, 1532, 2681, 2852, 4991, 5362, 8809, 9982, 10724, 11873, 17618, 19964, 23746, 35236, 47492, 61663, 83111, 123326, 166222, 246652, 273079, 332444, 546158, 1092316, 1911553, 3823106, 7646212]

約数ペア:

[(1, 7646212), (2, 3823106), (4, 1911553), (7, 1092316), (14, 546158), (23, 332444), (28, 273079), (31, 246652), (46, 166222), (62, 123326), (92, 83111), (124, 61663), (161, 47492), (217, 35236), (322, 23746), (383, 19964), (434, 17618), (644, 11873), (713, 10724), (766, 9982), (868, 8809), (1426, 5362), (1532, 4991), (2681, 2852)]