31987348

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{881}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 58159080

約数和(自身を除く): 26171732

約数列:

[1, 2, 4, 29, 58, 116, 313, 626, 881, 1252, 1762, 3524, 9077, 18154, 25549, 36308, 51098, 102196, 275753, 551506, 1103012, 7996837, 15993674, 31987348]

約数ペア:

[(1, 31987348), (2, 15993674), (4, 7996837), (29, 1103012), (58, 551506), (116, 275753), (313, 102196), (626, 51098), (881, 36308), (1252, 25549), (1762, 18154), (3524, 9077)]