1805963824

素因数分解:

$2^4\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{8429}}^1$

素因数の和:10357

約数の個数: 40

約数和(自身を含む): 4001484960

約数和(自身を除く): 2195521136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1913, 3826, 7652, 8429, 13391, 15304, 16858, 26782, 30608, 33716, 53564, 59003, 67432, 107128, 118006, 134864, 214256, 236012, 472024, 944048, 16124677, 32249354, 64498708, 112872739, 128997416, 225745478, 257994832, 451490956, 902981912, 1805963824]

約数ペア:

[(1, 1805963824), (2, 902981912), (4, 451490956), (7, 257994832), (8, 225745478), (14, 128997416), (16, 112872739), (28, 64498708), (56, 32249354), (112, 16124677), (1913, 944048), (3826, 472024), (7652, 236012), (8429, 214256), (13391, 134864), (15304, 118006), (16858, 107128), (26782, 67432), (30608, 59003), (33716, 53564)]