1287174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 3098880

約数和(自身を除く): 1811706

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1613, 3226, 4839, 9678, 11291, 22582, 30647, 33873, 61294, 67746, 91941, 183882, 214529, 429058, 643587, 1287174]

約数ペア:

[(1, 1287174), (2, 643587), (3, 429058), (6, 214529), (7, 183882), (14, 91941), (19, 67746), (21, 61294), (38, 33873), (42, 30647), (57, 22582), (114, 11291), (133, 9678), (266, 4839), (399, 3226), (798, 1613)]