3879829996

素因数分解:

$2^2\times 7^2\times {\mathrm{19795051}}^1$

素因数の和:19795069

約数の個数: 18

約数和(自身を含む): 7898225748

約数和(自身を除く): 4018395752

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 19795051, 39590102, 79180204, 138565357, 277130714, 554261428, 969957499, 1939914998, 3879829996]

約数ペア:

[(1, 3879829996), (2, 1939914998), (4, 969957499), (7, 554261428), (14, 277130714), (28, 138565357), (49, 79180204), (98, 39590102), (196, 19795051)]