115646972

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67709}}^1$

素因数の和:67781

約数の個数: 24

約数和(自身を含む): 235089120

約数和(自身を除く): 119442148

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 67709, 135418, 270836, 473963, 947926, 1895852, 4130249, 8260498, 16520996, 28911743, 57823486, 115646972]

約数ペア:

[(1, 115646972), (2, 57823486), (4, 28911743), (7, 16520996), (14, 8260498), (28, 4130249), (61, 1895852), (122, 947926), (244, 473963), (427, 270836), (854, 135418), (1708, 67709)]