18114724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{983}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 33723648

約数和(自身を除く): 15608924

約数列:

[1, 2, 4, 17, 34, 68, 271, 542, 983, 1084, 1966, 3932, 4607, 9214, 16711, 18428, 33422, 66844, 266393, 532786, 1065572, 4528681, 9057362, 18114724]

約数ペア:

[(1, 18114724), (2, 9057362), (4, 4528681), (17, 1065572), (34, 532786), (68, 266393), (271, 66844), (542, 33422), (983, 18428), (1084, 16711), (1966, 9214), (3932, 4607)]