3898972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12659}}^1$

素因数の和:12681

約数の個数: 24

約数和(自身を含む): 8507520

約数和(自身を除く): 4608548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 12659, 25318, 50636, 88613, 139249, 177226, 278498, 354452, 556996, 974743, 1949486, 3898972]

約数ペア:

[(1, 3898972), (2, 1949486), (4, 974743), (7, 556996), (11, 354452), (14, 278498), (22, 177226), (28, 139249), (44, 88613), (77, 50636), (154, 25318), (308, 12659)]