26608528

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:535

約数の個数: 40

約数和(自身を含む): 53300160

約数和(自身を除く): 26691632

約数列:

[1, 2, 4, 8, 16, 59, 71, 118, 142, 236, 284, 397, 472, 568, 794, 944, 1136, 1588, 3176, 4189, 6352, 8378, 16756, 23423, 28187, 33512, 46846, 56374, 67024, 93692, 112748, 187384, 225496, 374768, 450992, 1663033, 3326066, 6652132, 13304264, 26608528]

約数ペア:

[(1, 26608528), (2, 13304264), (4, 6652132), (8, 3326066), (16, 1663033), (59, 450992), (71, 374768), (118, 225496), (142, 187384), (236, 112748), (284, 93692), (397, 67024), (472, 56374), (568, 46846), (794, 33512), (944, 28187), (1136, 23423), (1588, 16756), (3176, 8378), (4189, 6352)]