18205944

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{2393}}^1$

素因数の和:2719

約数の個数: 32

約数和(自身を含む): 45677520

約数和(自身を除く): 27471576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2393, 2536, 3804, 4786, 7179, 7608, 9572, 14358, 19144, 28716, 57432, 758581, 1517162, 2275743, 3034324, 4551486, 6068648, 9102972, 18205944]

約数ペア:

[(1, 18205944), (2, 9102972), (3, 6068648), (4, 4551486), (6, 3034324), (8, 2275743), (12, 1517162), (24, 758581), (317, 57432), (634, 28716), (951, 19144), (1268, 14358), (1902, 9572), (2393, 7608), (2536, 7179), (3804, 4786)]