24721494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5501}}^1$

素因数の和:5620

約数の個数: 32

約数和(自身を含む): 57044736

約数和(自身を除く): 32323242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 5501, 11002, 16503, 33006, 38507, 77014, 115521, 231042, 588607, 1177214, 1765821, 3531642, 4120249, 8240498, 12360747, 24721494]

約数ペア:

[(1, 24721494), (2, 12360747), (3, 8240498), (6, 4120249), (7, 3531642), (14, 1765821), (21, 1177214), (42, 588607), (107, 231042), (214, 115521), (321, 77014), (642, 38507), (749, 33006), (1498, 16503), (2247, 11002), (4494, 5501)]