18412032

素因数分解:

$2^9\times 3^1\times {\mathrm{11987}}^1$

素因数の和:12008

約数の個数: 40

約数和(自身を含む): 49054896

約数和(自身を除く): 30642864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 11987, 23974, 35961, 47948, 71922, 95896, 143844, 191792, 287688, 383584, 575376, 767168, 1150752, 1534336, 2301504, 3068672, 4603008, 6137344, 9206016, 18412032]

約数ペア:

[(1, 18412032), (2, 9206016), (3, 6137344), (4, 4603008), (6, 3068672), (8, 2301504), (12, 1534336), (16, 1150752), (24, 767168), (32, 575376), (48, 383584), (64, 287688), (96, 191792), (128, 143844), (192, 95896), (256, 71922), (384, 47948), (512, 35961), (768, 23974), (1536, 11987)]