1429208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 2970000

約数和(自身を除く): 1540792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 149, 218, 298, 436, 596, 872, 1192, 1199, 1639, 2398, 3278, 4796, 6556, 9592, 13112, 16241, 32482, 64964, 129928, 178651, 357302, 714604, 1429208]

約数ペア:

[(1, 1429208), (2, 714604), (4, 357302), (8, 178651), (11, 129928), (22, 64964), (44, 32482), (88, 16241), (109, 13112), (149, 9592), (218, 6556), (298, 4796), (436, 3278), (596, 2398), (872, 1639), (1192, 1199)]