40381952

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{6067}}^1$

素因数の和:6098

約数の個数: 40

約数和(自身を含む): 86905896

約数和(自身を除く): 46523944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6067, 6656, 12134, 24268, 48536, 78871, 97072, 157742, 194144, 315484, 388288, 630968, 776576, 1261936, 1553152, 2523872, 3106304, 5047744, 10095488, 20190976, 40381952]

約数ペア:

[(1, 40381952), (2, 20190976), (4, 10095488), (8, 5047744), (13, 3106304), (16, 2523872), (26, 1553152), (32, 1261936), (52, 776576), (64, 630968), (104, 388288), (128, 315484), (208, 194144), (256, 157742), (416, 97072), (512, 78871), (832, 48536), (1664, 24268), (3328, 12134), (6067, 6656)]