4288528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14107}}^1$

素因数の和:14134

約数の個数: 20

約数和(自身を含む): 8746960

約数和(自身を除く): 4458432

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14107, 28214, 56428, 112856, 225712, 268033, 536066, 1072132, 2144264, 4288528]

約数ペア:

[(1, 4288528), (2, 2144264), (4, 1072132), (8, 536066), (16, 268033), (19, 225712), (38, 112856), (76, 56428), (152, 28214), (304, 14107)]