12845248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{15439}}^1$

素因数の和:15464

約数の個数: 28

約数和(自身を含む): 27452320

約数和(自身を除く): 14607072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 15439, 30878, 61756, 123512, 200707, 247024, 401414, 494048, 802828, 988096, 1605656, 3211312, 6422624, 12845248]

約数ペア:

[(1, 12845248), (2, 6422624), (4, 3211312), (8, 1605656), (13, 988096), (16, 802828), (26, 494048), (32, 401414), (52, 247024), (64, 200707), (104, 123512), (208, 61756), (416, 30878), (832, 15439)]