26778802

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{991}}^1$

素因数の和:1281

約数の個数: 16

約数和(自身を含む): 41068800

約数和(自身を除く): 14289998

約数列:

[1, 2, 59, 118, 229, 458, 991, 1982, 13511, 27022, 58469, 116938, 226939, 453878, 13389401, 26778802]

約数ペア:

[(1, 26778802), (2, 13389401), (59, 453878), (118, 226939), (229, 116938), (458, 58469), (991, 27022), (1982, 13511)]