31351596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137507}}^1$

素因数の和:137533

約数の個数: 24

約数和(自身を含む): 77004480

約数和(自身を除く): 45652884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 137507, 275014, 412521, 550028, 825042, 1650084, 2612633, 5225266, 7837899, 10450532, 15675798, 31351596]

約数ペア:

[(1, 31351596), (2, 15675798), (3, 10450532), (4, 7837899), (6, 5225266), (12, 2612633), (19, 1650084), (38, 825042), (57, 550028), (76, 412521), (114, 275014), (228, 137507)]