13966784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{16787}}^1$

素因数の和:16812

約数の個数: 28

約数和(自身を含む): 29849064

約数和(自身を除く): 15882280

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 16787, 33574, 67148, 134296, 218231, 268592, 436462, 537184, 872924, 1074368, 1745848, 3491696, 6983392, 13966784]

約数ペア:

[(1, 13966784), (2, 6983392), (4, 3491696), (8, 1745848), (13, 1074368), (16, 872924), (26, 537184), (32, 436462), (52, 268592), (64, 218231), (104, 134296), (208, 67148), (416, 33574), (832, 16787)]