1959356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 4300800

約数和(自身を除く): 2341444

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 127, 133, 203, 254, 266, 406, 508, 532, 551, 812, 889, 1102, 1778, 2204, 2413, 3556, 3683, 3857, 4826, 7366, 7714, 9652, 14732, 15428, 16891, 25781, 33782, 51562, 67564, 69977, 103124, 139954, 279908, 489839, 979678, 1959356]

約数ペア:

[(1, 1959356), (2, 979678), (4, 489839), (7, 279908), (14, 139954), (19, 103124), (28, 69977), (29, 67564), (38, 51562), (58, 33782), (76, 25781), (116, 16891), (127, 15428), (133, 14732), (203, 9652), (254, 7714), (266, 7366), (406, 4826), (508, 3857), (532, 3683), (551, 3556), (812, 2413), (889, 2204), (1102, 1778)]