12758704

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6701}}^1$

素因数の和:6733

約数の個数: 40

約数和(自身を含む): 29917728

約数和(自身を除く): 17159024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 6701, 13402, 26804, 46907, 53608, 93814, 107216, 113917, 187628, 227834, 375256, 455668, 750512, 797419, 911336, 1594838, 1822672, 3189676, 6379352, 12758704]

約数ペア:

[(1, 12758704), (2, 6379352), (4, 3189676), (7, 1822672), (8, 1594838), (14, 911336), (16, 797419), (17, 750512), (28, 455668), (34, 375256), (56, 227834), (68, 187628), (112, 113917), (119, 107216), (136, 93814), (238, 53608), (272, 46907), (476, 26804), (952, 13402), (1904, 6701)]