18546732

素因数分解:

$2^2\times 3^5\times {\mathrm{19081}}^1$

素因数の和:19100

約数の個数: 36

約数和(自身を含む): 48620936

約数和(自身を除く): 30074204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 19081, 38162, 57243, 76324, 114486, 171729, 228972, 343458, 515187, 686916, 1030374, 1545561, 2060748, 3091122, 4636683, 6182244, 9273366, 18546732]

約数ペア:

[(1, 18546732), (2, 9273366), (3, 6182244), (4, 4636683), (6, 3091122), (9, 2060748), (12, 1545561), (18, 1030374), (27, 686916), (36, 515187), (54, 343458), (81, 228972), (108, 171729), (162, 114486), (243, 76324), (324, 57243), (486, 38162), (972, 19081)]