1214855392

素因数分解:

$2^5\times {\mathrm{691}}^1\times {\mathrm{54941}}^1$

素因数の和:55642

約数の個数: 24

約数和(自身を含む): 2395251432

約数和(自身を除く): 1180396040

約数列:

[1, 2, 4, 8, 16, 32, 691, 1382, 2764, 5528, 11056, 22112, 54941, 109882, 219764, 439528, 879056, 1758112, 37964231, 75928462, 151856924, 303713848, 607427696, 1214855392]

約数ペア:

[(1, 1214855392), (2, 607427696), (4, 303713848), (8, 151856924), (16, 75928462), (32, 37964231), (691, 1758112), (1382, 879056), (2764, 439528), (5528, 219764), (11056, 109882), (22112, 54941)]