3780974456

素因数分解:

$2^3\times 7^2\times {\mathrm{9645343}}^1$

素因数の和:9645363

約数の個数: 24

約数和(自身を含む): 8246769120

約数和(自身を除く): 4465794664

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 9645343, 19290686, 38581372, 67517401, 77162744, 135034802, 270069604, 472621807, 540139208, 945243614, 1890487228, 3780974456]

約数ペア:

[(1, 3780974456), (2, 1890487228), (4, 945243614), (7, 540139208), (8, 472621807), (14, 270069604), (28, 135034802), (49, 77162744), (56, 67517401), (98, 38581372), (196, 19290686), (392, 9645343)]