3618940038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{437387}}^1$

素因数の和:437596

約数の個数: 32

約数和(自身を含む): 8313871104

約数和(自身を除く): 4694931066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 8274, 437387, 874774, 1312161, 2624322, 3061709, 6123418, 9185127, 18370254, 86165239, 172330478, 258495717, 516991434, 603156673, 1206313346, 1809470019, 3618940038]

約数ペア:

[(1, 3618940038), (2, 1809470019), (3, 1206313346), (6, 603156673), (7, 516991434), (14, 258495717), (21, 172330478), (42, 86165239), (197, 18370254), (394, 9185127), (591, 6123418), (1182, 3061709), (1379, 2624322), (2758, 1312161), (4137, 874774), (8274, 437387)]