28387758

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{96557}}^1$

素因数の和:96576

約数の個数: 24

約数和(自身を含む): 66045672

約数和(自身を除く): 37657914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 96557, 193114, 289671, 579342, 675899, 1351798, 2027697, 4055394, 4731293, 9462586, 14193879, 28387758]

約数ペア:

[(1, 28387758), (2, 14193879), (3, 9462586), (6, 4731293), (7, 4055394), (14, 2027697), (21, 1351798), (42, 675899), (49, 579342), (98, 289671), (147, 193114), (294, 96557)]