12950748

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15641}}^1$

素因数の和:15674

約数の個数: 36

約数和(自身を含む): 34162128

約数和(自身を除く): 21211380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 15641, 31282, 46923, 62564, 93846, 140769, 187692, 281538, 359743, 563076, 719486, 1079229, 1438972, 2158458, 3237687, 4316916, 6475374, 12950748]

約数ペア:

[(1, 12950748), (2, 6475374), (3, 4316916), (4, 3237687), (6, 2158458), (9, 1438972), (12, 1079229), (18, 719486), (23, 563076), (36, 359743), (46, 281538), (69, 187692), (92, 140769), (138, 93846), (207, 62564), (276, 46923), (414, 31282), (828, 15641)]