13888968254

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{65713}}^1$

素因数の和:66240

約数の個数: 32

約数和(自身を含む): 24628555776

約数和(自身を除く): 10739587522

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 487, 974, 3409, 6818, 15097, 30194, 65713, 105679, 131426, 211358, 459991, 919982, 2037103, 4074206, 14259721, 28519442, 32002231, 64004462, 224015617, 448031234, 992069161, 1984138322, 6944484127, 13888968254]

約数ペア:

[(1, 13888968254), (2, 6944484127), (7, 1984138322), (14, 992069161), (31, 448031234), (62, 224015617), (217, 64004462), (434, 32002231), (487, 28519442), (974, 14259721), (3409, 4074206), (6818, 2037103), (15097, 919982), (30194, 459991), (65713, 211358), (105679, 131426)]