13308317984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4049}}^1\times {\mathrm{7901}}^1$

素因数の和:11973

約数の個数: 48

約数和(自身を含む): 28226734200

約数和(自身を除く): 14918416216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4049, 7901, 8098, 15802, 16196, 31604, 32392, 52637, 63208, 64784, 102713, 105274, 126416, 129568, 205426, 210548, 252832, 410852, 421096, 821704, 842192, 1643408, 1684384, 3286816, 31991149, 63982298, 127964596, 255929192, 415884937, 511858384, 831769874, 1023716768, 1663539748, 3327079496, 6654158992, 13308317984]

約数ペア:

[(1, 13308317984), (2, 6654158992), (4, 3327079496), (8, 1663539748), (13, 1023716768), (16, 831769874), (26, 511858384), (32, 415884937), (52, 255929192), (104, 127964596), (208, 63982298), (416, 31991149), (4049, 3286816), (7901, 1684384), (8098, 1643408), (15802, 842192), (16196, 821704), (31604, 421096), (32392, 410852), (52637, 252832), (63208, 210548), (64784, 205426), (102713, 129568), (105274, 126416)]