1213649808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3612053}}^1$

素因数の和:3612071

約数の個数: 40

約数和(自身を含む): 3583157568

約数和(自身を除く): 2369507760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3612053, 7224106, 10836159, 14448212, 21672318, 25284371, 28896424, 43344636, 50568742, 57792848, 75853113, 86689272, 101137484, 151706226, 173378544, 202274968, 303412452, 404549936, 606824904, 1213649808]

約数ペア:

[(1, 1213649808), (2, 606824904), (3, 404549936), (4, 303412452), (6, 202274968), (7, 173378544), (8, 151706226), (12, 101137484), (14, 86689272), (16, 75853113), (21, 57792848), (24, 50568742), (28, 43344636), (42, 28896424), (48, 25284371), (56, 21672318), (84, 14448212), (112, 10836159), (168, 7224106), (336, 3612053)]