1238750326

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1523}}^1\times {\mathrm{3361}}^1$

素因数の和:4908

約数の個数: 24

約数和(自身を含む): 2044351512

約数和(自身を除く): 805601186

約数列:

[1, 2, 11, 22, 121, 242, 1523, 3046, 3361, 6722, 16753, 33506, 36971, 73942, 184283, 368566, 406681, 813362, 5118803, 10237606, 56306833, 112613666, 619375163, 1238750326]

約数ペア:

[(1, 1238750326), (2, 619375163), (11, 112613666), (22, 56306833), (121, 10237606), (242, 5118803), (1523, 813362), (3046, 406681), (3361, 368566), (6722, 184283), (16753, 73942), (33506, 36971)]