1319732

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 2472960

約数和(自身を除く): 1153228

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 367, 734, 899, 1468, 1798, 3596, 10643, 11377, 21286, 22754, 42572, 45508, 329933, 659866, 1319732]

約数ペア:

[(1, 1319732), (2, 659866), (4, 329933), (29, 45508), (31, 42572), (58, 22754), (62, 21286), (116, 11377), (124, 10643), (367, 3596), (734, 1798), (899, 1468)]