12843982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9007}}^1$

素因数の和:9063

約数の個数: 16

約数和(自身を含む): 20754432

約数和(自身を除く): 7910450

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 9007, 18014, 207161, 279217, 414322, 558434, 6421991, 12843982]

約数ペア:

[(1, 12843982), (2, 6421991), (23, 558434), (31, 414322), (46, 279217), (62, 207161), (713, 18014), (1426, 9007)]