1317769082

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{146843}}^1$

素因数の和:147493

約数の個数: 16

約数和(自身を含む): 2262572352

約数和(自身を除く): 944803270

約数列:

[1, 2, 7, 14, 641, 1282, 4487, 8974, 146843, 293686, 1027901, 2055802, 94126363, 188252726, 658884541, 1317769082]

約数ペア:

[(1, 1317769082), (2, 658884541), (7, 188252726), (14, 94126363), (641, 2055802), (1282, 1027901), (4487, 293686), (8974, 146843)]