12912703024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6577}}^1\times {\mathrm{9439}}^1$

素因数の和:16037

約数の個数: 40

約数和(自身を含む): 26949802880

約数和(自身を除く): 14037099856

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6577, 9439, 13154, 18878, 26308, 37756, 52616, 75512, 85501, 105232, 122707, 151024, 171002, 245414, 342004, 490828, 684008, 981656, 1368016, 1963312, 62080303, 124160606, 248321212, 496642424, 807043939, 993284848, 1614087878, 3228175756, 6456351512, 12912703024]

約数ペア:

[(1, 12912703024), (2, 6456351512), (4, 3228175756), (8, 1614087878), (13, 993284848), (16, 807043939), (26, 496642424), (52, 248321212), (104, 124160606), (208, 62080303), (6577, 1963312), (9439, 1368016), (13154, 981656), (18878, 684008), (26308, 490828), (37756, 342004), (52616, 245414), (75512, 171002), (85501, 151024), (105232, 122707)]