28470752

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{16787}}^1$

素因数の和:16850

約数の個数: 24

約数和(自身を含む): 57112776

約数和(自身を除く): 28642024

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 16787, 33574, 67148, 134296, 268592, 537184, 889711, 1779422, 3558844, 7117688, 14235376, 28470752]

約数ペア:

[(1, 28470752), (2, 14235376), (4, 7117688), (8, 3558844), (16, 1779422), (32, 889711), (53, 537184), (106, 268592), (212, 134296), (424, 67148), (848, 33574), (1696, 16787)]