4619356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 9771888

約数和(自身を除く): 5152532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 457, 532, 722, 914, 1444, 1828, 2527, 3199, 5054, 6398, 8683, 10108, 12796, 17366, 34732, 60781, 121562, 164977, 243124, 329954, 659908, 1154839, 2309678, 4619356]

約数ペア:

[(1, 4619356), (2, 2309678), (4, 1154839), (7, 659908), (14, 329954), (19, 243124), (28, 164977), (38, 121562), (76, 60781), (133, 34732), (266, 17366), (361, 12796), (457, 10108), (532, 8683), (722, 6398), (914, 5054), (1444, 3199), (1828, 2527)]