16053760

素因数分解:

$2^9\times 5^1\times {\mathrm{6271}}^1$

素因数の和:6294

約数の個数: 40

約数和(自身を含む): 38497536

約数和(自身を除く): 22443776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 6271, 12542, 25084, 31355, 50168, 62710, 100336, 125420, 200672, 250840, 401344, 501680, 802688, 1003360, 1605376, 2006720, 3210752, 4013440, 8026880, 16053760]

約数ペア:

[(1, 16053760), (2, 8026880), (4, 4013440), (5, 3210752), (8, 2006720), (10, 1605376), (16, 1003360), (20, 802688), (32, 501680), (40, 401344), (64, 250840), (80, 200672), (128, 125420), (160, 100336), (256, 62710), (320, 50168), (512, 31355), (640, 25084), (1280, 12542), (2560, 6271)]