9038328194

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20825641}}^1$

素因数の和:20825681

約数の個数: 16

約数和(自身を含む): 15994093056

約数和(自身を除く): 6955764862

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 20825641, 41651282, 145779487, 291558974, 645594871, 1291189742, 4519164097, 9038328194]

約数ペア:

[(1, 9038328194), (2, 4519164097), (7, 1291189742), (14, 645594871), (31, 291558974), (62, 145779487), (217, 41651282), (434, 20825641)]