23993982

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{4003}}^1$

素因数の和:4054

約数の個数: 40

約数和(自身を含む): 55231176

約数和(自身を除く): 31237194

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 4003, 5994, 8006, 12009, 24018, 36027, 72054, 108081, 148111, 216162, 296222, 324243, 444333, 648486, 888666, 1332999, 2665998, 3998997, 7997994, 11996991, 23993982]

約数ペア:

[(1, 23993982), (2, 11996991), (3, 7997994), (6, 3998997), (9, 2665998), (18, 1332999), (27, 888666), (37, 648486), (54, 444333), (74, 324243), (81, 296222), (111, 216162), (162, 148111), (222, 108081), (333, 72054), (666, 36027), (999, 24018), (1998, 12009), (2997, 8006), (4003, 5994)]