14692420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 33143040

約数和(自身を除く): 18450620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 547, 790, 1094, 1343, 1580, 2188, 2686, 2735, 5372, 5470, 6715, 9299, 10940, 13430, 18598, 26860, 37196, 43213, 46495, 86426, 92990, 172852, 185980, 216065, 432130, 734621, 864260, 1469242, 2938484, 3673105, 7346210, 14692420]

約数ペア:

[(1, 14692420), (2, 7346210), (4, 3673105), (5, 2938484), (10, 1469242), (17, 864260), (20, 734621), (34, 432130), (68, 216065), (79, 185980), (85, 172852), (158, 92990), (170, 86426), (316, 46495), (340, 43213), (395, 37196), (547, 26860), (790, 18598), (1094, 13430), (1343, 10940), (1580, 9299), (2188, 6715), (2686, 5470), (2735, 5372)]