18058638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1823}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 39223296

約数和(自身を除く): 21164658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 1823, 3302, 3646, 4953, 5469, 9906, 10938, 23699, 47398, 71097, 142194, 231521, 463042, 694563, 1389126, 3009773, 6019546, 9029319, 18058638]

約数ペア:

[(1, 18058638), (2, 9029319), (3, 6019546), (6, 3009773), (13, 1389126), (26, 694563), (39, 463042), (78, 231521), (127, 142194), (254, 71097), (381, 47398), (762, 23699), (1651, 10938), (1823, 9906), (3302, 5469), (3646, 4953)]