1888852328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{49801}}^1$

素因数の和:50249

約数の個数: 32

約数和(自身を含む): 3872603520

約数和(自身を除く): 1983751192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 431, 862, 1724, 3448, 4741, 9482, 18964, 37928, 49801, 99602, 199204, 398408, 547811, 1095622, 2191244, 4382488, 21464231, 42928462, 85856924, 171713848, 236106541, 472213082, 944426164, 1888852328]

約数ペア:

[(1, 1888852328), (2, 944426164), (4, 472213082), (8, 236106541), (11, 171713848), (22, 85856924), (44, 42928462), (88, 21464231), (431, 4382488), (862, 2191244), (1724, 1095622), (3448, 547811), (4741, 398408), (9482, 199204), (18964, 99602), (37928, 49801)]