16687206

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 38750400

約数和(自身を除く): 22063194

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 827, 1062, 1121, 1654, 2242, 2481, 3363, 4962, 6726, 7443, 10089, 14886, 15713, 20178, 31426, 47139, 48793, 94278, 97586, 141417, 146379, 282834, 292758, 439137, 878274, 927067, 1854134, 2781201, 5562402, 8343603, 16687206]

約数ペア:

[(1, 16687206), (2, 8343603), (3, 5562402), (6, 2781201), (9, 1854134), (18, 927067), (19, 878274), (38, 439137), (57, 292758), (59, 282834), (114, 146379), (118, 141417), (171, 97586), (177, 94278), (342, 48793), (354, 47139), (531, 31426), (827, 20178), (1062, 15713), (1121, 14886), (1654, 10089), (2242, 7443), (2481, 6726), (3363, 4962)]