9889031022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{998287}}^1$

素因数の和:998432

約数の個数: 32

約数和(自身を含む): 21467185152

約数和(自身を除く): 11578154130

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 998287, 1996574, 2994861, 5989722, 12977731, 25955462, 38933193, 77866386, 126782449, 253564898, 380347347, 760694694, 1648171837, 3296343674, 4944515511, 9889031022]

約数ペア:

[(1, 9889031022), (2, 4944515511), (3, 3296343674), (6, 1648171837), (13, 760694694), (26, 380347347), (39, 253564898), (78, 126782449), (127, 77866386), (254, 38933193), (381, 25955462), (762, 12977731), (1651, 5989722), (3302, 2994861), (4953, 1996574), (9906, 998287)]