83403836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{20107}}^1$

素因数の和:20189

約数の個数: 24

約数和(自身を含む): 157083696

約数和(自身を除く): 73679860

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 20107, 40214, 80428, 341819, 683638, 1226527, 1367276, 2453054, 4906108, 20850959, 41701918, 83403836]

約数ペア:

[(1, 83403836), (2, 41701918), (4, 20850959), (17, 4906108), (34, 2453054), (61, 1367276), (68, 1226527), (122, 683638), (244, 341819), (1037, 80428), (2074, 40214), (4148, 20107)]