3285328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 40

約数和(自身を含む): 6829920

約数和(自身を除く): 3544592

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 107, 152, 202, 214, 304, 404, 428, 808, 856, 1616, 1712, 1919, 2033, 3838, 4066, 7676, 8132, 10807, 15352, 16264, 21614, 30704, 32528, 43228, 86456, 172912, 205333, 410666, 821332, 1642664, 3285328]

約数ペア:

[(1, 3285328), (2, 1642664), (4, 821332), (8, 410666), (16, 205333), (19, 172912), (38, 86456), (76, 43228), (101, 32528), (107, 30704), (152, 21614), (202, 16264), (214, 15352), (304, 10807), (404, 8132), (428, 7676), (808, 4066), (856, 3838), (1616, 2033), (1712, 1919)]