16364192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 35068320

約数和(自身を除く): 18704128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 139, 208, 278, 283, 416, 556, 566, 1112, 1132, 1807, 2224, 2264, 3614, 3679, 4448, 4528, 7228, 7358, 9056, 14456, 14716, 28912, 29432, 39337, 57824, 58864, 78674, 117728, 157348, 314696, 511381, 629392, 1022762, 1258784, 2045524, 4091048, 8182096, 16364192]

約数ペア:

[(1, 16364192), (2, 8182096), (4, 4091048), (8, 2045524), (13, 1258784), (16, 1022762), (26, 629392), (32, 511381), (52, 314696), (104, 157348), (139, 117728), (208, 78674), (278, 58864), (283, 57824), (416, 39337), (556, 29432), (566, 28912), (1112, 14716), (1132, 14456), (1807, 9056), (2224, 7358), (2264, 7228), (3614, 4528), (3679, 4448)]