4398455898

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{205171}}^1$

素因数の和:205579

約数の個数: 32

約数和(自身を含む): 9799014720

約数和(自身を除く): 5400558822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 3573, 7146, 10719, 21438, 205171, 410342, 615513, 1231026, 1846539, 3693078, 5539617, 11079234, 81452887, 162905774, 244358661, 488717322, 733075983, 1466151966, 2199227949, 4398455898]

約数ペア:

[(1, 4398455898), (2, 2199227949), (3, 1466151966), (6, 733075983), (9, 488717322), (18, 244358661), (27, 162905774), (54, 81452887), (397, 11079234), (794, 5539617), (1191, 3693078), (2382, 1846539), (3573, 1231026), (7146, 615513), (10719, 410342), (21438, 205171)]