391207340158

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{6113}}^1\times {\mathrm{1032193}}^1$

素因数の和:1038339

約数の個数: 16

約数和(自身を含む): 605840075136

約数和(自身を除く): 214632734978

約数列:

[1, 2, 31, 62, 6113, 12226, 189503, 379006, 1032193, 2064386, 31997983, 63995966, 6309795809, 12619591618, 195603670079, 391207340158]

約数ペア:

[(1, 391207340158), (2, 195603670079), (31, 12619591618), (62, 6309795809), (6113, 63995966), (12226, 31997983), (189503, 2064386), (379006, 1032193)]