3967854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 8778240

約数和(自身を除く): 4810386

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 761, 869, 1522, 1738, 2283, 2607, 4566, 5214, 8371, 16742, 25113, 50226, 60119, 120238, 180357, 360714, 661309, 1322618, 1983927, 3967854]

約数ペア:

[(1, 3967854), (2, 1983927), (3, 1322618), (6, 661309), (11, 360714), (22, 180357), (33, 120238), (66, 60119), (79, 50226), (158, 25113), (237, 16742), (474, 8371), (761, 5214), (869, 4566), (1522, 2607), (1738, 2283)]