24849872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1901}}^1$

素因数の和:1971

約数の個数: 40

約数和(自身を含む): 51886560

約数和(自身を除く): 27036688

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 1901, 3268, 3802, 6536, 7604, 13072, 15208, 30416, 36119, 72238, 81743, 144476, 163486, 288952, 326972, 577904, 653944, 1307888, 1553117, 3106234, 6212468, 12424936, 24849872]

約数ペア:

[(1, 24849872), (2, 12424936), (4, 6212468), (8, 3106234), (16, 1553117), (19, 1307888), (38, 653944), (43, 577904), (76, 326972), (86, 288952), (152, 163486), (172, 144476), (304, 81743), (344, 72238), (688, 36119), (817, 30416), (1634, 15208), (1901, 13072), (3268, 7604), (3802, 6536)]