386329114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11489}}^1$

素因数の和:11574

約数の個数: 32

約数和(自身を含む): 655205760

約数和(自身を除く): 268876646

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 391, 731, 782, 989, 1462, 1978, 11489, 16813, 22978, 33626, 195313, 264247, 390626, 494027, 528494, 988054, 4492199, 8398459, 8984398, 11362621, 16796918, 22725242, 193164557, 386329114]

約数ペア:

[(1, 386329114), (2, 193164557), (17, 22725242), (23, 16796918), (34, 11362621), (43, 8984398), (46, 8398459), (86, 4492199), (391, 988054), (731, 528494), (782, 494027), (989, 390626), (1462, 264247), (1978, 195313), (11489, 33626), (16813, 22978)]