127901504

素因数分解:

$2^6\times {\mathrm{457}}^1\times {\mathrm{4373}}^1$

素因数の和:4842

約数の個数: 28

約数和(自身を含む): 254418084

約数和(自身を除く): 126516580

約数列:

[1, 2, 4, 8, 16, 32, 64, 457, 914, 1828, 3656, 4373, 7312, 8746, 14624, 17492, 29248, 34984, 69968, 139936, 279872, 1998461, 3996922, 7993844, 15987688, 31975376, 63950752, 127901504]

約数ペア:

[(1, 127901504), (2, 63950752), (4, 31975376), (8, 15987688), (16, 7993844), (32, 3996922), (64, 1998461), (457, 279872), (914, 139936), (1828, 69968), (3656, 34984), (4373, 29248), (7312, 17492), (8746, 14624)]