26231552

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{5393}}^1$

素因数の和:5428

約数の個数: 36

約数和(自身を含む): 55126680

約数和(自身を除く): 28895128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 5393, 10786, 21572, 43144, 86288, 102467, 172576, 204934, 345152, 409868, 690304, 819736, 1380608, 1639472, 3278944, 6557888, 13115776, 26231552]

約数ペア:

[(1, 26231552), (2, 13115776), (4, 6557888), (8, 3278944), (16, 1639472), (19, 1380608), (32, 819736), (38, 690304), (64, 409868), (76, 345152), (128, 204934), (152, 172576), (256, 102467), (304, 86288), (608, 43144), (1216, 21572), (2432, 10786), (4864, 5393)]