3797440

素因数分解:

$2^6\times 5^1\times {\mathrm{11867}}^1$

素因数の和:11884

約数の個数: 28

約数和(自身を含む): 9043416

約数和(自身を除く): 5245976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 11867, 23734, 47468, 59335, 94936, 118670, 189872, 237340, 379744, 474680, 759488, 949360, 1898720, 3797440]

約数ペア:

[(1, 3797440), (2, 1898720), (4, 949360), (5, 759488), (8, 474680), (10, 379744), (16, 237340), (20, 189872), (32, 118670), (40, 94936), (64, 59335), (80, 47468), (160, 23734), (320, 11867)]