15081304

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6263}}^1$

素因数の和:6319

約数の個数: 32

約数和(自身を含む): 33073920

約数和(自身を除く): 17992616

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 6263, 12526, 25052, 43841, 50104, 87682, 175364, 269309, 350728, 538618, 1077236, 1885163, 2154472, 3770326, 7540652, 15081304]

約数ペア:

[(1, 15081304), (2, 7540652), (4, 3770326), (7, 2154472), (8, 1885163), (14, 1077236), (28, 538618), (43, 350728), (56, 269309), (86, 175364), (172, 87682), (301, 50104), (344, 43841), (602, 25052), (1204, 12526), (2408, 6263)]