3904804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 7257600

約数和(自身を除く): 3352796

約数列:

[1, 2, 4, 19, 38, 76, 191, 269, 382, 538, 764, 1076, 3629, 5111, 7258, 10222, 14516, 20444, 51379, 102758, 205516, 976201, 1952402, 3904804]

約数ペア:

[(1, 3904804), (2, 1952402), (4, 976201), (19, 205516), (38, 102758), (76, 51379), (191, 20444), (269, 14516), (382, 10222), (538, 7258), (764, 5111), (1076, 3629)]