23536640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{4597}}^1$

素因数の和:4622

約数の個数: 44

約数和(自身を含む): 56472636

約数和(自身を除く): 32935996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 4597, 5120, 9194, 18388, 22985, 36776, 45970, 73552, 91940, 147104, 183880, 294208, 367760, 588416, 735520, 1176832, 1471040, 2353664, 2942080, 4707328, 5884160, 11768320, 23536640]

約数ペア:

[(1, 23536640), (2, 11768320), (4, 5884160), (5, 4707328), (8, 2942080), (10, 2353664), (16, 1471040), (20, 1176832), (32, 735520), (40, 588416), (64, 367760), (80, 294208), (128, 183880), (160, 147104), (256, 91940), (320, 73552), (512, 45970), (640, 36776), (1024, 22985), (1280, 18388), (2560, 9194), (4597, 5120)]