1314978086

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1\times {\mathrm{9293}}^1$

素因数の和:9943

約数の個数: 16

約数和(自身を含む): 1990774800

約数和(自身を除く): 675796714

約数列:

[1, 2, 139, 278, 509, 1018, 9293, 18586, 70751, 141502, 1291727, 2583454, 4730137, 9460274, 657489043, 1314978086]

約数ペア:

[(1, 1314978086), (2, 657489043), (139, 9460274), (278, 4730137), (509, 2583454), (1018, 1291727), (9293, 141502), (18586, 70751)]