1902232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 3849120

約数和(自身を除く): 1946888

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 197, 284, 394, 568, 788, 1207, 1576, 2414, 3349, 4828, 6698, 9656, 13396, 13987, 26792, 27974, 55948, 111896, 237779, 475558, 951116, 1902232]

約数ペア:

[(1, 1902232), (2, 951116), (4, 475558), (8, 237779), (17, 111896), (34, 55948), (68, 27974), (71, 26792), (136, 13987), (142, 13396), (197, 9656), (284, 6698), (394, 4828), (568, 3349), (788, 2414), (1207, 1576)]