9948004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2113}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 19178208

約数和(自身を除く): 9230204

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2113, 2354, 4226, 4708, 8452, 23243, 46486, 92972, 226091, 452182, 904364, 2487001, 4974002, 9948004]

約数ペア:

[(1, 9948004), (2, 4974002), (4, 2487001), (11, 904364), (22, 452182), (44, 226091), (107, 92972), (214, 46486), (428, 23243), (1177, 8452), (2113, 4708), (2354, 4226)]