1833428408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1723147}}^1$

素因数の和:1723179

約数の個数: 32

約数和(自身を含む): 4135555200

約数和(自身を除く): 2302126792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1723147, 3446294, 6892588, 12062029, 13785176, 24124058, 32739793, 48248116, 65479586, 96496232, 130959172, 229178551, 261918344, 458357102, 916714204, 1833428408]

約数ペア:

[(1, 1833428408), (2, 916714204), (4, 458357102), (7, 261918344), (8, 229178551), (14, 130959172), (19, 96496232), (28, 65479586), (38, 48248116), (56, 32739793), (76, 24124058), (133, 13785176), (152, 12062029), (266, 6892588), (532, 3446294), (1064, 1723147)]