26907008

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{6781}}^1$

素因数の和:6826

約数の個数: 32

約数和(自身を含む): 55341120

約数和(自身を除く): 28434112

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 6781, 13562, 27124, 54248, 108496, 210211, 216992, 420422, 433984, 840844, 867968, 1681688, 3363376, 6726752, 13453504, 26907008]

約数ペア:

[(1, 26907008), (2, 13453504), (4, 6726752), (8, 3363376), (16, 1681688), (31, 867968), (32, 840844), (62, 433984), (64, 420422), (124, 216992), (128, 210211), (248, 108496), (496, 54248), (992, 27124), (1984, 13562), (3968, 6781)]