23520084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{280001}}^1$

素因数の和:280015

約数の個数: 24

約数和(自身を含む): 62720448

約数和(自身を除く): 39200364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 280001, 560002, 840003, 1120004, 1680006, 1960007, 3360012, 3920014, 5880021, 7840028, 11760042, 23520084]

約数ペア:

[(1, 23520084), (2, 11760042), (3, 7840028), (4, 5880021), (6, 3920014), (7, 3360012), (12, 1960007), (14, 1680006), (21, 1120004), (28, 840003), (42, 560002), (84, 280001)]