12879873744

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{15784159}}^1$

素因数の和:15784187

約数の個数: 40

約数和(自身を含む): 35230245120

約数和(自身を除く): 22350371376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 15784159, 31568318, 47352477, 63136636, 94704954, 126273272, 189409908, 252546544, 268330703, 378819816, 536661406, 757639632, 804992109, 1073322812, 1609984218, 2146645624, 3219968436, 4293291248, 6439936872, 12879873744]

約数ペア:

[(1, 12879873744), (2, 6439936872), (3, 4293291248), (4, 3219968436), (6, 2146645624), (8, 1609984218), (12, 1073322812), (16, 804992109), (17, 757639632), (24, 536661406), (34, 378819816), (48, 268330703), (51, 252546544), (68, 189409908), (102, 126273272), (136, 94704954), (204, 63136636), (272, 47352477), (408, 31568318), (816, 15784159)]