84124402

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{1613}}^1$

素因数の和:1997

約数の個数: 16

約数和(自身を含む): 128119320

約数和(自身を除く): 43994918

約数列:

[1, 2, 89, 178, 293, 586, 1613, 3226, 26077, 52154, 143557, 287114, 472609, 945218, 42062201, 84124402]

約数ペア:

[(1, 84124402), (2, 42062201), (89, 945218), (178, 472609), (293, 287114), (586, 143557), (1613, 52154), (3226, 26077)]