248640374032

素因数分解:

$2^4\times {\mathrm{1493}}^1\times {\mathrm{10408589}}^1$

素因数の和:10410090

約数の個数: 20

約数和(自身を含む): 482063437260

約数和(自身を除く): 233423063228

約数列:

[1, 2, 4, 8, 16, 1493, 2986, 5972, 11944, 23888, 10408589, 20817178, 41634356, 83268712, 166537424, 15540023377, 31080046754, 62160093508, 124320187016, 248640374032]

約数ペア:

[(1, 248640374032), (2, 124320187016), (4, 62160093508), (8, 31080046754), (16, 15540023377), (1493, 166537424), (2986, 83268712), (5972, 41634356), (11944, 20817178), (23888, 10408589)]