17680058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 30093120

約数和(自身を除く): 12413062

約数列:

[1, 2, 11, 22, 53, 59, 106, 118, 257, 514, 583, 649, 1166, 1298, 2827, 3127, 5654, 6254, 13621, 15163, 27242, 30326, 34397, 68794, 149831, 166793, 299662, 333586, 803639, 1607278, 8840029, 17680058]

約数ペア:

[(1, 17680058), (2, 8840029), (11, 1607278), (22, 803639), (53, 333586), (59, 299662), (106, 166793), (118, 149831), (257, 68794), (514, 34397), (583, 30326), (649, 27242), (1166, 15163), (1298, 13621), (2827, 6254), (3127, 5654)]