11998528082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{65063}}^1$

素因数の和:65318

約数の個数: 32

約数和(自身を含む): 19862737920

約数和(自身を除く): 7864209838

約数列:

[1, 2, 19, 23, 38, 46, 211, 422, 437, 874, 4009, 4853, 8018, 9706, 65063, 92207, 130126, 184414, 1236197, 1496449, 2472394, 2992898, 13728293, 27456586, 28432531, 56865062, 260837567, 315750739, 521675134, 631501478, 5999264041, 11998528082]

約数ペア:

[(1, 11998528082), (2, 5999264041), (19, 631501478), (23, 521675134), (38, 315750739), (46, 260837567), (211, 56865062), (422, 28432531), (437, 27456586), (874, 13728293), (4009, 2992898), (4853, 2472394), (8018, 1496449), (9706, 1236197), (65063, 184414), (92207, 130126)]