1040202352

素因数分解:

$2^4\times 7^1\times {\mathrm{9287521}}^1$

素因数の和:9287536

約数の個数: 20

約数和(自身を含む): 2303305456

約数和(自身を除く): 1263103104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9287521, 18575042, 37150084, 65012647, 74300168, 130025294, 148600336, 260050588, 520101176, 1040202352]

約数ペア:

[(1, 1040202352), (2, 520101176), (4, 260050588), (7, 148600336), (8, 130025294), (14, 74300168), (16, 65012647), (28, 37150084), (56, 18575042), (112, 9287521)]