715712

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 28

約数和(自身を含む): 1453896

約数和(自身を除く): 738184

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 211, 212, 422, 424, 844, 848, 1688, 1696, 3376, 3392, 6752, 11183, 13504, 22366, 44732, 89464, 178928, 357856, 715712]

約数ペア:

[(1, 715712), (2, 357856), (4, 178928), (8, 89464), (16, 44732), (32, 22366), (53, 13504), (64, 11183), (106, 6752), (211, 3392), (212, 3376), (422, 1696), (424, 1688), (844, 848)]