4726220

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{617}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 9967104

約数和(自身を除く): 5240884

約数列:

[1, 2, 4, 5, 10, 20, 383, 617, 766, 1234, 1532, 1915, 2468, 3085, 3830, 6170, 7660, 12340, 236311, 472622, 945244, 1181555, 2363110, 4726220]

約数ペア:

[(1, 4726220), (2, 2363110), (4, 1181555), (5, 945244), (10, 472622), (20, 236311), (383, 12340), (617, 7660), (766, 6170), (1234, 3830), (1532, 3085), (1915, 2468)]