420317008006

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1305332323}}^1$

素因数の和:1305332355

約数の個数: 16

約数和(自身を含む): 751871418624

約数和(自身を除く): 331554410618

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1305332323, 2610664646, 9137326261, 18274652522, 30022643429, 60045286858, 210158504003, 420317008006]

約数ペア:

[(1, 420317008006), (2, 210158504003), (7, 60045286858), (14, 30022643429), (23, 18274652522), (46, 9137326261), (161, 2610664646), (322, 1305332323)]