1274116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 2423736

約数和(自身を除く): 1149620

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 457, 697, 914, 1394, 1828, 2788, 7769, 15538, 18737, 31076, 37474, 74948, 318529, 637058, 1274116]

約数ペア:

[(1, 1274116), (2, 637058), (4, 318529), (17, 74948), (34, 37474), (41, 31076), (68, 18737), (82, 15538), (164, 7769), (457, 2788), (697, 1828), (914, 1394)]