11470745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 16498944

約数和(自身を除く): 5028199

約数列:

[1, 5, 11, 13, 55, 61, 65, 143, 263, 305, 671, 715, 793, 1315, 2893, 3355, 3419, 3965, 8723, 14465, 16043, 17095, 37609, 43615, 80215, 176473, 188045, 208559, 882365, 1042795, 2294149, 11470745]

約数ペア:

[(1, 11470745), (5, 2294149), (11, 1042795), (13, 882365), (55, 208559), (61, 188045), (65, 176473), (143, 80215), (263, 43615), (305, 37609), (671, 17095), (715, 16043), (793, 14465), (1315, 8723), (2893, 3965), (3355, 3419)]