4444784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14621}}^1$

素因数の和:14648

約数の個数: 20

約数和(自身を含む): 9065640

約数和(自身を除く): 4620856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14621, 29242, 58484, 116968, 233936, 277799, 555598, 1111196, 2222392, 4444784]

約数ペア:

[(1, 4444784), (2, 2222392), (4, 1111196), (8, 555598), (16, 277799), (19, 233936), (38, 116968), (76, 58484), (152, 29242), (304, 14621)]