8512192

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{787}}^1$

素因数の和:825

約数の個数: 42

約数和(自身を含む): 18313908

約数和(自身を除く): 9801716

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 787, 832, 1352, 1574, 2704, 3148, 5408, 6296, 10231, 10816, 12592, 20462, 25184, 40924, 50368, 81848, 133003, 163696, 266006, 327392, 532012, 654784, 1064024, 2128048, 4256096, 8512192]

約数ペア:

[(1, 8512192), (2, 4256096), (4, 2128048), (8, 1064024), (13, 654784), (16, 532012), (26, 327392), (32, 266006), (52, 163696), (64, 133003), (104, 81848), (169, 50368), (208, 40924), (338, 25184), (416, 20462), (676, 12592), (787, 10816), (832, 10231), (1352, 6296), (1574, 5408), (2704, 3148)]