9476120

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{983}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 21431520

約数和(自身を除く): 11955400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 983, 1205, 1928, 1966, 2410, 3932, 4820, 4915, 7864, 9640, 9830, 19660, 39320, 236903, 473806, 947612, 1184515, 1895224, 2369030, 4738060, 9476120]

約数ペア:

[(1, 9476120), (2, 4738060), (4, 2369030), (5, 1895224), (8, 1184515), (10, 947612), (20, 473806), (40, 236903), (241, 39320), (482, 19660), (964, 9830), (983, 9640), (1205, 7864), (1928, 4915), (1966, 4820), (2410, 3932)]