14118280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2917}}^1$

素因数の和:2950

約数の個数: 48

約数和(自身を含む): 34928460

約数和(自身を除く): 20810180

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 2917, 4840, 5834, 11668, 14585, 23336, 29170, 32087, 58340, 64174, 116680, 128348, 160435, 256696, 320870, 352957, 641740, 705914, 1283480, 1411828, 1764785, 2823656, 3529570, 7059140, 14118280]

約数ペア:

[(1, 14118280), (2, 7059140), (4, 3529570), (5, 2823656), (8, 1764785), (10, 1411828), (11, 1283480), (20, 705914), (22, 641740), (40, 352957), (44, 320870), (55, 256696), (88, 160435), (110, 128348), (121, 116680), (220, 64174), (242, 58340), (440, 32087), (484, 29170), (605, 23336), (968, 14585), (1210, 11668), (2420, 5834), (2917, 4840)]