4470244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 8316000

約数和(自身を除く): 3845756

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 449, 524, 898, 1796, 2489, 4978, 8531, 9956, 17062, 34124, 58819, 117638, 235276, 1117561, 2235122, 4470244]

約数ペア:

[(1, 4470244), (2, 2235122), (4, 1117561), (19, 235276), (38, 117638), (76, 58819), (131, 34124), (262, 17062), (449, 9956), (524, 8531), (898, 4978), (1796, 2489)]