1282243386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{158419}}^1$

素因数の和:158514

約数の個数: 32

約数和(自身を含む): 2737497600

約数和(自身を除く): 1455254214

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 158419, 316838, 475257, 950514, 3009961, 6019922, 9029883, 11247749, 18059766, 22495498, 33743247, 67486494, 213707231, 427414462, 641121693, 1282243386]

約数ペア:

[(1, 1282243386), (2, 641121693), (3, 427414462), (6, 213707231), (19, 67486494), (38, 33743247), (57, 22495498), (71, 18059766), (114, 11247749), (142, 9029883), (213, 6019922), (426, 3009961), (1349, 950514), (2698, 475257), (4047, 316838), (8094, 158419)]