12318764

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 24

約数和(自身を含む): 22806000

約数和(自身を除く): 10487236

約数列:

[1, 2, 4, 19, 38, 76, 361, 449, 722, 898, 1444, 1796, 6859, 8531, 13718, 17062, 27436, 34124, 162089, 324178, 648356, 3079691, 6159382, 12318764]

約数ペア:

[(1, 12318764), (2, 6159382), (4, 3079691), (19, 648356), (38, 324178), (76, 162089), (361, 34124), (449, 27436), (722, 17062), (898, 13718), (1444, 8531), (1796, 6859)]