16828591728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26968897}}^1$

素因数の和:26968921

約数の個数: 40

約数和(自身を含む): 46818006928

約数和(自身を除く): 29989415200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 26968897, 53937794, 80906691, 107875588, 161813382, 215751176, 323626764, 350595661, 431502352, 647253528, 701191322, 1051786983, 1294507056, 1402382644, 2103573966, 2804765288, 4207147932, 5609530576, 8414295864, 16828591728]

約数ペア:

[(1, 16828591728), (2, 8414295864), (3, 5609530576), (4, 4207147932), (6, 2804765288), (8, 2103573966), (12, 1402382644), (13, 1294507056), (16, 1051786983), (24, 701191322), (26, 647253528), (39, 431502352), (48, 350595661), (52, 323626764), (78, 215751176), (104, 161813382), (156, 107875588), (208, 80906691), (312, 53937794), (624, 26968897)]