1380414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 3294720

約数和(自身を除く): 1914306

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 1429, 2858, 4287, 8574, 10003, 20006, 30009, 32867, 60018, 65734, 98601, 197202, 230069, 460138, 690207, 1380414]

約数ペア:

[(1, 1380414), (2, 690207), (3, 460138), (6, 230069), (7, 197202), (14, 98601), (21, 65734), (23, 60018), (42, 32867), (46, 30009), (69, 20006), (138, 10003), (161, 8574), (322, 4287), (483, 2858), (966, 1429)]