1258743046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{4409}}^1$

素因数の和:5124

約数の個数: 32

約数和(自身を含む): 2171836800

約数和(自身を除く): 913093754

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 683, 1366, 4409, 7513, 8818, 12977, 15026, 25954, 48499, 83771, 96998, 142747, 167542, 285494, 921481, 1842962, 3011347, 6022694, 33124817, 57215593, 66249634, 114431186, 629371523, 1258743046]

約数ペア:

[(1, 1258743046), (2, 629371523), (11, 114431186), (19, 66249634), (22, 57215593), (38, 33124817), (209, 6022694), (418, 3011347), (683, 1842962), (1366, 921481), (4409, 285494), (7513, 167542), (8818, 142747), (12977, 96998), (15026, 83771), (25954, 48499)]