490092736

素因数分解:

$2^6\times 7^1\times {\mathrm{1093957}}^1$

素因数の和:1093976

約数の個数: 28

約数和(自身を含む): 1111461328

約数和(自身を除く): 621368592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1093957, 2187914, 4375828, 7657699, 8751656, 15315398, 17503312, 30630796, 35006624, 61261592, 70013248, 122523184, 245046368, 490092736]

約数ペア:

[(1, 490092736), (2, 245046368), (4, 122523184), (7, 70013248), (8, 61261592), (14, 35006624), (16, 30630796), (28, 17503312), (32, 15315398), (56, 8751656), (64, 7657699), (112, 4375828), (224, 2187914), (448, 1093957)]