18862596

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5087}}^1$

素因数の和:5200

約数の個数: 36

約数和(自身を含む): 48152832

約数和(自身を除く): 29290236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 5087, 10174, 15261, 20348, 30522, 45783, 61044, 91566, 183132, 523961, 1047922, 1571883, 2095844, 3143766, 4715649, 6287532, 9431298, 18862596]

約数ペア:

[(1, 18862596), (2, 9431298), (3, 6287532), (4, 4715649), (6, 3143766), (9, 2095844), (12, 1571883), (18, 1047922), (36, 523961), (103, 183132), (206, 91566), (309, 61044), (412, 45783), (618, 30522), (927, 20348), (1236, 15261), (1854, 10174), (3708, 5087)]