28305602024

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7544137}}^1$

素因数の和:7544217

約数の個数: 32

約数和(自身を含む): 61560166080

約数和(自身を除く): 33254564056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 7544137, 15088274, 30176548, 52808959, 60353096, 105617918, 211235836, 422471672, 505457179, 1010914358, 2021828716, 3538200253, 4043657432, 7076400506, 14152801012, 28305602024]

約数ペア:

[(1, 28305602024), (2, 14152801012), (4, 7076400506), (7, 4043657432), (8, 3538200253), (14, 2021828716), (28, 1010914358), (56, 505457179), (67, 422471672), (134, 211235836), (268, 105617918), (469, 60353096), (536, 52808959), (938, 30176548), (1876, 15088274), (3752, 7544137)]