29220878

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{761}}^1$

素因数の和:1099

約数の個数: 16

約数和(自身を含む): 44659296

約数和(自身を除く): 15438418

約数列:

[1, 2, 73, 146, 263, 526, 761, 1522, 19199, 38398, 55553, 111106, 200143, 400286, 14610439, 29220878]

約数ペア:

[(1, 29220878), (2, 14610439), (73, 400286), (146, 200143), (263, 111106), (526, 55553), (761, 38398), (1522, 19199)]