26409682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 43953840

約数和(自身を除く): 17544158

約数列:

[1, 2, 13, 26, 89, 101, 113, 178, 202, 226, 1157, 1313, 1469, 2314, 2626, 2938, 8989, 10057, 11413, 17978, 20114, 22826, 116857, 130741, 148369, 233714, 261482, 296738, 1015757, 2031514, 13204841, 26409682]

約数ペア:

[(1, 26409682), (2, 13204841), (13, 2031514), (26, 1015757), (89, 296738), (101, 261482), (113, 233714), (178, 148369), (202, 130741), (226, 116857), (1157, 22826), (1313, 20114), (1469, 17978), (2314, 11413), (2626, 10057), (2938, 8989)]