67271638

素因数分解:

$2^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{3643}}^1$

素因数の和:4971

約数の個数: 16

約数和(自身を含む): 115441920

約数和(自身を除く): 48170282

約数列:

[1, 2, 7, 14, 1319, 2638, 3643, 7286, 9233, 18466, 25501, 51002, 4805117, 9610234, 33635819, 67271638]

約数ペア:

[(1, 67271638), (2, 33635819), (7, 9610234), (14, 4805117), (1319, 51002), (2638, 25501), (3643, 18466), (7286, 9233)]