28969374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29989}}^1$

素因数の和:30024

約数の個数: 32

約数和(自身を含む): 69096960

約数和(自身を除く): 40127586

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 29989, 59978, 89967, 179934, 209923, 419846, 629769, 689747, 1259538, 1379494, 2069241, 4138482, 4828229, 9656458, 14484687, 28969374]

約数ペア:

[(1, 28969374), (2, 14484687), (3, 9656458), (6, 4828229), (7, 4138482), (14, 2069241), (21, 1379494), (23, 1259538), (42, 689747), (46, 629769), (69, 419846), (138, 209923), (161, 179934), (322, 89967), (483, 59978), (966, 29989)]