289441312

素因数分解:

$2^5\times {\mathrm{2333}}^1\times {\mathrm{3877}}^1$

素因数の和:6220

約数の個数: 24

約数和(自身を含む): 570228876

約数和(自身を除く): 280787564

約数列:

[1, 2, 4, 8, 16, 32, 2333, 3877, 4666, 7754, 9332, 15508, 18664, 31016, 37328, 62032, 74656, 124064, 9045041, 18090082, 36180164, 72360328, 144720656, 289441312]

約数ペア:

[(1, 289441312), (2, 144720656), (4, 72360328), (8, 36180164), (16, 18090082), (32, 9045041), (2333, 124064), (3877, 74656), (4666, 62032), (7754, 37328), (9332, 31016), (15508, 18664)]