13965516

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3559}}^1$

素因数の和:3678

約数の個数: 36

約数和(自身を含む): 35635600

約数和(自身を除く): 21670084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3559, 3924, 7118, 10677, 14236, 21354, 32031, 42708, 64062, 128124, 387931, 775862, 1163793, 1551724, 2327586, 3491379, 4655172, 6982758, 13965516]

約数ペア:

[(1, 13965516), (2, 6982758), (3, 4655172), (4, 3491379), (6, 2327586), (9, 1551724), (12, 1163793), (18, 775862), (36, 387931), (109, 128124), (218, 64062), (327, 42708), (436, 32031), (654, 21354), (981, 14236), (1308, 10677), (1962, 7118), (3559, 3924)]