1897401632

素因数分解:

$2^5\times 7^1\times {\mathrm{8470543}}^1$

素因数の和:8470560

約数の個数: 24

約数和(自身を含む): 4269154176

約数和(自身を除く): 2371752544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 8470543, 16941086, 33882172, 59293801, 67764344, 118587602, 135528688, 237175204, 271057376, 474350408, 948700816, 1897401632]

約数ペア:

[(1, 1897401632), (2, 948700816), (4, 474350408), (7, 271057376), (8, 237175204), (14, 135528688), (16, 118587602), (28, 67764344), (32, 59293801), (56, 33882172), (112, 16941086), (224, 8470543)]