40534912

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{28789}}^1$

素因数の和:28814

約数の個数: 32

約数和(自身を含む): 88097400

約数和(自身を除く): 47562488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 28789, 57578, 115156, 230312, 316679, 460624, 633358, 921248, 1266716, 1842496, 2533432, 3684992, 5066864, 10133728, 20267456, 40534912]

約数ペア:

[(1, 40534912), (2, 20267456), (4, 10133728), (8, 5066864), (11, 3684992), (16, 2533432), (22, 1842496), (32, 1266716), (44, 921248), (64, 633358), (88, 460624), (128, 316679), (176, 230312), (352, 115156), (704, 57578), (1408, 28789)]