13099338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103963}}^1$

素因数の和:103978

約数の個数: 24

約数和(自身を含む): 32436768

約数和(自身を除く): 19337430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 103963, 207926, 311889, 623778, 727741, 935667, 1455482, 1871334, 2183223, 4366446, 6549669, 13099338]

約数ペア:

[(1, 13099338), (2, 6549669), (3, 4366446), (6, 2183223), (7, 1871334), (9, 1455482), (14, 935667), (18, 727741), (21, 623778), (42, 311889), (63, 207926), (126, 103963)]