17412752

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1453}}^1$

素因数の和:1575

約数の個数: 40

約数和(自身を含む): 38943936

約数和(自身を除く): 21531184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1453, 1498, 1712, 2906, 2996, 5812, 5992, 10171, 11624, 11984, 20342, 23248, 40684, 81368, 155471, 162736, 310942, 621884, 1088297, 1243768, 2176594, 2487536, 4353188, 8706376, 17412752]

約数ペア:

[(1, 17412752), (2, 8706376), (4, 4353188), (7, 2487536), (8, 2176594), (14, 1243768), (16, 1088297), (28, 621884), (56, 310942), (107, 162736), (112, 155471), (214, 81368), (428, 40684), (749, 23248), (856, 20342), (1453, 11984), (1498, 11624), (1712, 10171), (2906, 5992), (2996, 5812)]