1138974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 2446080

約数和(自身を除く): 1307106

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 103, 114, 194, 206, 291, 309, 582, 618, 1843, 1957, 3686, 3914, 5529, 5871, 9991, 11058, 11742, 19982, 29973, 59946, 189829, 379658, 569487, 1138974]

約数ペア:

[(1, 1138974), (2, 569487), (3, 379658), (6, 189829), (19, 59946), (38, 29973), (57, 19982), (97, 11742), (103, 11058), (114, 9991), (194, 5871), (206, 5529), (291, 3914), (309, 3686), (582, 1957), (618, 1843)]