13332116

素因数分解:

$2^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 27349056

約数和(自身を除く): 14016940

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 251, 271, 502, 542, 1004, 1084, 1757, 1897, 3514, 3794, 7028, 7588, 12299, 13279, 24598, 26558, 49196, 53116, 68021, 136042, 272084, 476147, 952294, 1904588, 3333029, 6666058, 13332116]

約数ペア:

[(1, 13332116), (2, 6666058), (4, 3333029), (7, 1904588), (14, 952294), (28, 476147), (49, 272084), (98, 136042), (196, 68021), (251, 53116), (271, 49196), (502, 26558), (542, 24598), (1004, 13279), (1084, 12299), (1757, 7588), (1897, 7028), (3514, 3794)]