691933232

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{1429}}^1$

素因数の和:2061

約数の個数: 40

約数和(自身を含む): 1369265040

約数和(自身を除く): 677331808

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 571, 848, 1142, 1429, 2284, 2858, 4568, 5716, 9136, 11432, 22864, 30263, 60526, 75737, 121052, 151474, 242104, 302948, 484208, 605896, 815959, 1211792, 1631918, 3263836, 6527672, 13055344, 43245827, 86491654, 172983308, 345966616, 691933232]

約数ペア:

[(1, 691933232), (2, 345966616), (4, 172983308), (8, 86491654), (16, 43245827), (53, 13055344), (106, 6527672), (212, 3263836), (424, 1631918), (571, 1211792), (848, 815959), (1142, 605896), (1429, 484208), (2284, 302948), (2858, 242104), (4568, 151474), (5716, 121052), (9136, 75737), (11432, 60526), (22864, 30263)]