3143296

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 6747300

約数和(自身を除く): 3604004

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1889, 3778, 7556, 15112, 24557, 30224, 49114, 60448, 98228, 120896, 196456, 241792, 392912, 785824, 1571648, 3143296]

約数ペア:

[(1, 3143296), (2, 1571648), (4, 785824), (8, 392912), (13, 241792), (16, 196456), (26, 120896), (32, 98228), (52, 60448), (64, 49114), (104, 30224), (128, 24557), (208, 15112), (416, 7556), (832, 3778), (1664, 1889)]