80911462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{6101}}^1$

素因数の和:6471

約数の個数: 16

約数和(自身を含む): 128142000

約数和(自身を除く): 47230538

約数列:

[1, 2, 19, 38, 349, 698, 6101, 6631, 12202, 13262, 115919, 231838, 2129249, 4258498, 40455731, 80911462]

約数ペア:

[(1, 80911462), (2, 40455731), (19, 4258498), (38, 2129249), (349, 231838), (698, 115919), (6101, 13262), (6631, 12202)]