17208016

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:536

約数の個数: 60

約数和(自身を含む): 39693888

約数和(自身を除く): 22485872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 467, 658, 752, 784, 934, 1316, 1868, 2303, 2632, 3269, 3736, 4606, 5264, 6538, 7472, 9212, 13076, 18424, 21949, 22883, 26152, 36848, 43898, 45766, 52304, 87796, 91532, 153643, 175592, 183064, 307286, 351184, 366128, 614572, 1075501, 1229144, 2151002, 2458288, 4302004, 8604008, 17208016]

約数ペア:

[(1, 17208016), (2, 8604008), (4, 4302004), (7, 2458288), (8, 2151002), (14, 1229144), (16, 1075501), (28, 614572), (47, 366128), (49, 351184), (56, 307286), (94, 183064), (98, 175592), (112, 153643), (188, 91532), (196, 87796), (329, 52304), (376, 45766), (392, 43898), (467, 36848), (658, 26152), (752, 22883), (784, 21949), (934, 18424), (1316, 13076), (1868, 9212), (2303, 7472), (2632, 6538), (3269, 5264), (3736, 4606)]