27938732

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 50465520

約数和(自身を除く): 22526788

約数列:

[1, 2, 4, 61, 67, 122, 134, 244, 268, 1709, 3418, 4087, 6836, 8174, 16348, 104249, 114503, 208498, 229006, 416996, 458012, 6984683, 13969366, 27938732]

約数ペア:

[(1, 27938732), (2, 13969366), (4, 6984683), (61, 458012), (67, 416996), (122, 229006), (134, 208498), (244, 114503), (268, 104249), (1709, 16348), (3418, 8174), (4087, 6836)]