74283874

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{171161}}^1$

素因数の和:171201

約数の個数: 16

約数和(自身を含む): 131452416

約数和(自身を除く): 57168542

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 171161, 342322, 1198127, 2396254, 5305991, 10611982, 37141937, 74283874]

約数ペア:

[(1, 74283874), (2, 37141937), (7, 10611982), (14, 5305991), (31, 2396254), (62, 1198127), (217, 342322), (434, 171161)]