1225344194

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1\times {\mathrm{8513}}^1$

素因数の和:9505

約数の個数: 16

約数和(自身を含む): 1863544320

約数和(自身を除く): 638200126

約数列:

[1, 2, 79, 158, 911, 1822, 8513, 17026, 71969, 143938, 672527, 1345054, 7755343, 15510686, 612672097, 1225344194]

約数ペア:

[(1, 1225344194), (2, 612672097), (79, 15510686), (158, 7755343), (911, 1345054), (1822, 672527), (8513, 143938), (17026, 71969)]