4080976066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{99347}}^1$

素因数の和:99438

約数の個数: 32

約数和(自身を含む): 6866933760

約数和(自身を除く): 2785957694

約数列:

[1, 2, 19, 23, 38, 46, 47, 94, 437, 874, 893, 1081, 1786, 2162, 20539, 41078, 99347, 198694, 1887593, 2284981, 3775186, 4569962, 4669309, 9338618, 43414639, 86829278, 88716871, 107394107, 177433742, 214788214, 2040488033, 4080976066]

約数ペア:

[(1, 4080976066), (2, 2040488033), (19, 214788214), (23, 177433742), (38, 107394107), (46, 88716871), (47, 86829278), (94, 43414639), (437, 9338618), (874, 4669309), (893, 4569962), (1081, 3775186), (1786, 2284981), (2162, 1887593), (20539, 198694), (41078, 99347)]