12828912

素因数分解:

$2^4\times 3^1\times {\mathrm{241}}^1\times {\mathrm{1109}}^1$

素因数の和:1361

約数の個数: 40

約数和(自身を含む): 33308880

約数和(自身を除く): 20479968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 241, 482, 723, 964, 1109, 1446, 1928, 2218, 2892, 3327, 3856, 4436, 5784, 6654, 8872, 11568, 13308, 17744, 26616, 53232, 267269, 534538, 801807, 1069076, 1603614, 2138152, 3207228, 4276304, 6414456, 12828912]

約数ペア:

[(1, 12828912), (2, 6414456), (3, 4276304), (4, 3207228), (6, 2138152), (8, 1603614), (12, 1069076), (16, 801807), (24, 534538), (48, 267269), (241, 53232), (482, 26616), (723, 17744), (964, 13308), (1109, 11568), (1446, 8872), (1928, 6654), (2218, 5784), (2892, 4436), (3327, 3856)]