11694080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{571}}^1$

素因数の和:600

約数の個数: 52

約数和(自身を含む): 28111512

約数和(自身を除く): 16417432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 571, 640, 1024, 1142, 1280, 2048, 2284, 2560, 2855, 4096, 4568, 5120, 5710, 9136, 10240, 11420, 18272, 20480, 22840, 36544, 45680, 73088, 91360, 146176, 182720, 292352, 365440, 584704, 730880, 1169408, 1461760, 2338816, 2923520, 5847040, 11694080]

約数ペア:

[(1, 11694080), (2, 5847040), (4, 2923520), (5, 2338816), (8, 1461760), (10, 1169408), (16, 730880), (20, 584704), (32, 365440), (40, 292352), (64, 182720), (80, 146176), (128, 91360), (160, 73088), (256, 45680), (320, 36544), (512, 22840), (571, 20480), (640, 18272), (1024, 11420), (1142, 10240), (1280, 9136), (2048, 5710), (2284, 5120), (2560, 4568), (2855, 4096)]