39898045200392

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{16693}}^1\times {\mathrm{653749}}^1$

素因数の和:670905

約数の個数: 32

約数和(自身を含む): 74977136175000

約数和(自身を除く): 35079090974608

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 16693, 33386, 66772, 133544, 653749, 1307498, 2614996, 5229992, 7628701, 15257402, 30514804, 61029608, 298763293, 597526586, 1195053172, 2390106344, 10913032057, 21826064114, 43652128228, 87304256456, 4987255650049, 9974511300098, 19949022600196, 39898045200392]

約数ペア:

[(1, 39898045200392), (2, 19949022600196), (4, 9974511300098), (8, 4987255650049), (457, 87304256456), (914, 43652128228), (1828, 21826064114), (3656, 10913032057), (16693, 2390106344), (33386, 1195053172), (66772, 597526586), (133544, 298763293), (653749, 61029608), (1307498, 30514804), (2614996, 15257402), (5229992, 7628701)]